POWER TOOLSAIR TOOLS440

ELECTRICAL TOOLS

447

439

POWER TOOLSAIR TOOLS・ D o not use the equipment for purposes other than its
original use.
・ D o not use with the exceeded capabilities.
・ D o not work near highly flammable hazardous materials
such as gasoline or gas.
・ Use protective goggles when working. Use a dust-proof
mask when working in dusty environments. Cutting
materials or dust may get into your eyes or nose.
・ Attach air hoses (couplers, etc.) securely. If the air
hose is disconnected, the hose may jump, which isdangerous.

・Read the instruction manual before use.
・D o not use anything other than compressed air as a
power source. Do not use high-pressure gases such as
oxygen or propane gas.
・Use only the specified air pressure.
・Use earplugs or other soundproof protective equipment
as necessary for noisy work.
・Use sockets and other tip tools for impact wrenches,and disconnect the air hose (coupler) before
replacement.
・D o not touch rotating tools or driving parts.
・Check for cracks, abnormal noise before starting work.
・If any abnormality is found during operation, stop using
immediately. If necessary, ask for repair.
・When starting work, make sure that the tip tool is firmly
attached.
・M ake sure that the workpiece is fixed. If the workpieceis not fixed properly, it may fly off and cause injury,
which is very dangerous.
・D o not work in an unreasonable posture.
・D o not handle the workpiece roughly, for example, bythrowing or dropping it.
・D o not spin the tool idly. Do not use the tool in an idle
position.
・D o not use continuous full power for more than 1
minute to prevent abnormal deterioration.
・Lubricate the air coupler with a few drops of oil every
day after use.
・Torque control is not possible. If the specified torque isrequired, work with a torque wrench.
・Be aware that the air ratchet will react at the beginningof loosening and at the end of tightening.
・The maximum torque, no-load speed, no-load air
consumption, and other product specifications are
based on KTC's standards. These values are notguaranteed in actual operation.
・D o not use the air ratchet as a Ratchet handle when it isoperated by air. It will damage the product.

440

Types of air tools

Impact wrench

Air ratchet

POWER TOOLS

Typical air-powered tools are impact wrenches and air ratchets. Impact
wrenches use the impact force of a hammer to turn the tip of thetool. The continuous hammering can generate a large torque and highrotation speed, contributing to improved work efficiency.
The air ratchet is like a larger Ratchet handle, and the rotation of therotor (air motor) is decelerated by gears and directly transmitted to thetip tool. Compared to impact wrenches, the rotational speed is slower
and less power, but it is lightweight, compact, and easy to use.

Caution when using air tools
Use a compressor with a capacity that ensures proper air pressure
at the hand end of the air tool. Note that the hand pressure may beinsufficient due to the length of the air piping, simultaneous use bymultiple workers, etc. Also, since moisture and dust in the air and air
exceeding the proper air pressure can cause trouble, use a filter, oiler,
air dryer, regulator, etc. in combination.

Air tool hose

Use sockets and tip tools specially designed for power tools, and be
sure to fix the anvil and tip tools securely.

AIR TOOLS

If the compressor has sufficient capacity but not enough power,
the air hose used may be too thin. Air tools use vanes to receive
compressed air from a compressor to rotate a rotor, but in orderto rotate the rotor strongly and quickly, a large amount of air
must be supplied all at once. However, if the hose is too thin,sufficient air cannot be supplied, and the original power cannot
be demonstrated. KTC's air tools have a recommended air hose
inner diameter, so please use an appropriate air hose.

Maintenance of Air Tools
Daily oil maintenance will extend the life of the air tool. After finishing work, disconnect
the tip tool such as a socket from the air hose and inject a few drops of air tool oil
through the air coupler. After that, connect the air hose to the air tool and turn it several
times to spread the oil inside the air tool. Cover the air exhaust port with a rag toprevent oil from splashing. If you use high-viscosity oil such as engine oil, the movementof the vanes (the blades that catch the air) will deteriorate, so please use oil for air
tools. Also, be careful not to over-lubricate the vane with a large amount of oil, as thiswill cause the grease inside the vane to run off, thereby shortening its life.
Air tools that have lost power due to wear of parts or loss of grease over long periodsof use can be overhauled to restore power. For repair service, see the After-Sales
Service page ( P.024 ).

Function Marks

Twin hammers withhigh power, low reactand excellent durability
Since the rotor strikes the anvil twice during one
rotation, the anvil can be rotated in awell-balanced and stable striking force can beobtained. Moreover, it has advantages such as
excellent durability and less react compared to the
output.

Compact and lightweight,
double hammer with
low impact vibration
Two hammers strike the anvil as the rotor makes
one rotation. This reduces striking vibration andensures stable operation. It is also gentle to bolts
and screws.
Hitting point

HammerSingle hammer
with excellent
cost performance
Single hammer mechanism with the twin hammer
mechanism to increase the striking force per blow.
The simple structure and small number of parts
enable both increased durability and cost
reduction.

HammerHammerHitting point
Hitting point
Anvil

Anvil
Anvil

Inlet

360゜ Inlet section rotates to prevent hose
kinks.

Throttle

Rotation can be adjusted steplessly bypulling the trigger for smooth tightening
and loosening.

L R

One-pushswitch button

One-push switch button allows
changing of rotational direction
with one hand.

Product specifications such as maximum torque, etc. are those measured by the standards specified by KTC.
These values are not guaranteed in actual operation.
・Function mark is indicated under the product name. For the details, please refer to・Products marked withshould be ordered after checking stock.

P.004-005.

3/8Torque000 N・m

0.0 KgMain body+Battery

Repairable441

3/8"sq. IMPACT WRENCH (COMPOSITE TYPE)
3/8

No.

Air
No. ofrotation consumption(unloaded) (unloaded)

Air inlet

Recommended
Innerhose part
diameter of
numberair hose used

JAP351 8,000rpm 0.13m3/min R1/4（PT1/4） 8mm or more

POWER TOOLSTorque340 N・m1.23 Kg

JAH-080

・ Accessories: Air coupler (20PM or equivalent), air tool oil 1 each

Practical

Torque・ Low noise and low air consumption for environmental friendliness.

280 N・m・ The hammer case is made of aluminum and the body is made of composite material(specially reinforced resin), achieving lightweight, high strength, and high durability.

Capacity Bolt

・ New model of twin hammer with high power and light weight.

M13

・ The regulator can be adjusted in 4 steps when rotating to the right.
・ A teasing throttle is used to adjust the rotation by pulling the trigger.
・ 360°Siebel inlet to prevent hose kinks.
・ One-push switching button for one-handed operation.
60* Repair parts are available. Please contact our distributors for details.

160.3* Maximum torque is for left rotation. Torque for right rotation is at least 10% less than for left
hand rotation.
* Output cannot be adjusted by the regulator for left rotation. Adjustment by trigger pull is178possible.

Repairable

AIR TOOLS

1/2"sq. IMPACT WRENCH

No.

1/2

Air
No. ofrotation consumption(unloaded) (unloaded)

Air inlet

Recommended
Innerhose part
diameter of
numberair hose used

JAP438 0～7,500rpm 0.15m3/min R1/4（PT1/4） 8mm or more
Torque680 N・m

2.66 Kg

JAH-080

・ Accessories: Air coupler (20PM or equivalent), air tool oil 1 each

Practical

Torque・ Successor model to JAP436.

450 N・m・ High-power and lightweight twin-hammer mechanism is used.
・ Aluminum die-cast body.

Capacity Bolt

・ A teasing throttle is used to adjust the rotation by pulling the trigger.

M16

・ The regulator function is adjustable in 3 levels on the right.
* Repair parts are available. Please contact our distributors for details.
73* Maximum torque is for left rotation. Torque for right rotation is at least 10% less.

201.8* Output cannot be adjusted by the regulator for left rotation. Adjustment by trigger pull ispossible.

Regulator
194

224

Repairable

1/2"sq. IMPACT WRENCH（FLAT NOSE TYPE）
1/2

No.

Air
No. ofrotation consumption(unloaded) (unloaded)

Air inlet

Recommended
Innerhose part
diameter of
numberair hose used

JAP418 8,800rpm 0.13m3/min R1/4（PT1/4） 8mm or more
Torque600 N・m

1.3 Kg

JAH-080

・ Accessories: Air coupler (20PM or equivalent), air tool oil 1 each

Practical

Torque・ A new model with a single hammer that is compact and provides high power.

400 N・m・ Compact design for narrow working environment. The integrated structure of the hammercase and housing shortens the overall length by approximately 11mm compared to our

Capacity Bolt

conventional product (JAP417).

M16・ By increasing the size of the hammer, the maximum torque has been increased by64

99

approximately 10%.
・ The rotation switch lever can be repositioned to the left or right, allowing one-handed
operation regardless of whether the user is right- or left-handed.
・ The regulator can be adjusted in 3 steps when rotating right.

176

・ A teasing throttle is used to adjust the rotation by pulling the trigger.
* Maximum torque is for left hand rotation.

Repairable* Output cannot be adjusted by the regulator for left rotation. Adjustment by trigger pull ispossible.

1/2"sq. IMPACT WRENCH (COMPOSITE TYPE)
1/2

No.

Air
No. ofrotation consumption(unloaded) (unloaded)

Air inlet

Recommended
Innerhose part
diameter of
numberair hose used

JAP451 8,100rpm 0.13m3/min R1/4（PT1/4） 8mm or more
Torque410 N・m

1.3 Kg

JAH-080

・ Accessories: Air coupler (20PM or equivalent), air tool oil 1 each

Practical

Torque・ New model of twin hammer with high power and light weight.

330 N・m・ Composite material (special reinforced resin) is used for the housing to achieve light weight,
high strength, and high durability.

Capacity Bolt

・ The regulator can be adjusted in 4 steps when rotating to the right.

M16

・ A teasing throttle is used to adjust the rotation by pulling the trigger.
・ 360°Siebel inlet to prevent hose kinks.
・ One-push switching button for one-handed operation.
60

160.5

* Repair parts are available. Please contact our distributors for details.
* Maximum torque is for left rotation. Torque for right rotation is at least 10% less than for left
hand rotation.
* Output cannot be adjusted by the regulator for left rotation. Adjustment by trigger pull is

178
Repairable

442

・After usage, fill the air tool oil to distribute the oil inside.
・Do not disassemble or modify the product.
・Wear protective glasses when working.

possible.

1/2"sq. IMPACT WRENCH (COMPOSITE TYPE)
1/2

Air
No. ofrotation consumption(unloaded) (unloaded)

No.

Recommended
Innerhose part
diameter of
numberair hose used

Air inlet

JAP461 6,800rpm 0.14m3/min R1/4（PT1/4） 8mm or more

2Kg

Torque・ New model of twin hammer with high power and light weight.

600 N・m・ Composite material (special reinforced resin) is used for the housing to achieve light weight,
high strength, and high durability.

Capacity Bolt

・ The regulator can be adjusted in 4 steps when rotating to the right.

M22

・ A teasing throttle is used to adjust the rotation by pulling the trigger.
・ 360°Siebel inlet to prevent hose kinks.
・ One-push switching button for one-handed operation.
70.6

185.5

* Repair parts are available. Please contact our distributors for details.
* Maximum torque is for left rotation. Torque for right rotation is at least 10% less than for left
rotation.

POWER TOOLSTorque880 N・m

JAH-080

・ Accessories: Air coupler (20PM or equivalent), air tool oil 1 each

Practical* Output cannot be adjusted by the regulator for left rotation. Adjustment by trigger pull ispossible.

185.2
Repairable

Air
No. ofrotation consumption(unloaded) (unloaded)

No.

Recommended
Innerhose part
diameter of
numberair hose used

Air inlet

JAP491 3,700rpm 0.1m3/min R1/4（PT1/4） 8mm or more

1/2

AIR TOOLS

1/2"sq. RIGHT ANGLE IMPACT WRENCH(COMPOSITE TYPE)

JAH-080

・ Accessories: Air coupler (20PM or equivalent), air tool oil 1 each・ The thin head is ideal for working in narrow spaces.

Torque250 N・m

1.6 KgPractical

・ Composite material (special reinforced resin) is used for the housing to achieve light weight,

Torquehigh strength, and high durability.

210 N・m・ Maximum torque of 250 N・m, which cannot be achieved with an air ratchet.

Capacity Bolt

334.4

M12

・ Ring-shaped forward/reverse rotation switch improves operability.
・ The regulator can be adjusted in two steps when rotating right.
・ A teasing throttle is used to adjust the rotation by pulling the trigger.

81.4

・ 360°Siebel inlet to prevent hose kinks.
* Repair parts are available. Please contact our distributors for details.

56* Maximum torque is for left rotation.
* Output cannot be adjusted by the regulator for left rotation. Adjustment by trigger pull ispossible.

Repairable

3/4"sq. IMPACT WRENCH (COMPOSITE TYPE)
3/4

Air
No. ofrotation consumption(unloaded) (unloaded)No.

Air inlet

Recommended
Innerhose part
diameter of
numberair hose used

JAP651 5,000rpm 0.16m3/min R3/8（PT3/8） 11mm or more
Torque1600 N・m

3.3 Kg

JAH-110・ Accessories: Air coupler (30PM or equivalent), air tool oil 1 each

Practical

Torque・ New model of twin hammer with high power and light weight.

1000 N・m・ Composite material (special reinforced resin) is used for the housing to achieve light weight,
high strength, and high durability.

Capacity Bolt

・ The regulator can be adjusted in 4 steps when rotating to the right.

M33

・ A teasing throttle is used to adjust the rotation by pulling the trigger.
・ 360°Siebel inlet to prevent hose kinks.
・ One-push switching button for one-handed operation.
86.8

218.5

* Repair parts are available. Please contact our distributors for details.
* Maximum torque is for left rotation. Torque for right rotation is at least 10% less than for left
rotation.
* Output cannot be adjusted by the regulator for left rotation. Adjustment by trigger pull is

206.2

possible.

Repairable

1"sq. MEGA IMPACT（LARGE SIZE）
1

Air
No. ofrotation consumption(unloaded) (unloaded)No.

Air inlet

Recommended
Innerhose part
diameter of
numberair hose used

JAP885 5,000rpm 2m3/min R1/2（PT1/2） 11mm or more
Torque2000 N・m

12 Kg

・ 1-inch impact wrench with the highest power in its class, outputting a maximum torque of2000 N・m.
Easy removal and installation of large truck tires.

Capacity Bolt

M45

JAH-110・ Accessories: side handle, air coupler (40PM), air tool oil 1 each

* Repair parts are available. Please contact our distributors for details.
Repairable

205

535

180

115

200

・Function mark is indicated under the product name. For the details, please refer to・Products marked withshould be ordered after checking stock.

P.004-005.

3/8Torque000 N・m

0.0 KgMain body+Battery

Repairable443

1"sq. IMPACT WRENCH (LIGHT WEIGHT)
1

Air
No. ofrotation consumption(unloaded) (unloaded)No.

Air inlet

Recommended
Innerhose part
diameter of
numberair hose used

JAP876 0～5,600rpm 0.18m3/min R1/2（PT1/2） 11mm or more

POWER TOOLSTorque1900 N・m

7.6 Kg

JAH-110・ Accessories: Air coupler (40PM or equivalent), air tool oil 1 each

Practical

Torque・ Used for tightening and loosening bolts and nuts.

1600 N・m・ Successor model to JAP875.
・ Adopts a twin hammer mechanism with high power and light weight.

Capacity Bolt

・ Aluminum die-cast body.

M38

・ A teasing throttle is used to adjust the rotation by pulling the trigger.
・ The regulator function is adjustable in 4 steps on both right and left sides.
442.8
Trigger・ Side handles can be fixed in any 360°position.

180
98.6

・ Air inlet section can be rotated 360°.
173.3

Repairable* Repair parts are available. Please contact our distributors for details.

Switch lever

Regulator dial

PNEUMATIC DRILL
AIR TOOLS

Drilling
capacityNo.

0.8 KgJAP110 10mm

Drilling capacity

No. ofAir
Inner
Recommended
rotation consumption Air inlet diameter ofhose part(unloaded) (unloaded)
air hose used
number

1,400rpm～
8mm or
0.44m3/min NPT1/4''
2,000rpm
more

JAH-080

・ Accessories: Air coupler (20PM or equivalent), air tool oil, chuck handle 1 each

10mm・ Compact and lightweight mini type.
・ Composite material (special reinforced resin) is used for the housing to achieve light weight,
high strength, and high durability.
195.4

・ A teasing throttle is used to adjust the rotation by pulling the trigger.

42

・ The regulator mechanism is infinitely adjustable.
* Repair parts are available. Please contact our distributors for details.

Repairable* Be sure to tighten the drill chuck evenly in three places.
130.5* Do not work beyond capacity.

PNEUMATIC POLISHER

No.

0.64 Kg

JAP120Pad
No. ofAir
Inner
Recommended
screw
rotation consumption Air inlet diameter ofhose part
diameter (unloaded) (unloaded)
air hose used
numberM6

2,000rpm 0.42m3/min NPT1/4'' 8mm or more JAH-080

・ Accessories: Air coupler (20PM equivalent), air tool oil, pad (φ75mm), sponge (φ80mm),
cloth (φ80mm), dedicated wrench (1 each)・ Compact and lightweight single-action polisher.
・ Low speed type for polishers only.
・ Composite material (special reinforced resin) is used for the housing to achieve light weight,

Repairable

high strength, and high durability.
・ A teasing throttle is used to adjust the rotation by pulling the trigger.
・ The regulator mechanism is infinitely adjustable.
* Repair parts are available. Please contact our distributors for details.
132.1* Be sure to check the pad installation condition before use.

42

* Pads should be installed and removed with the rotation completely stopped.

Spare parts

130.5

JAP120-D

No.

Description

Weight(g)cJAP120-D

Pad

33

1

JAP120-F

Buff

14

1

JAP120-E

JAP120-E

3/8"sq. IMPACT WRENCH

Air
No. ofrotation consumption(unloaded) (unloaded)

No.

3/8

JAP130Torque60 N・m

0.63 Kg

Practical

TorqueJAP120-F

SpongeAir inlet

10,000 rpm
0.3m3/min NPT1/4''
or more6

Recommended
Innerhose part
diameter of
numberair hose used

8mm ormore

・ Compact and lightweight mini type.
・ Double hammer mechanism with two strokes per rotation is adopted to reduce vibration andCapacity Bolt

be gentle to bolts and nuts.

M8・ Composite material (special reinforced resin) is used for the housing to achieve light weight,
high strength, and high durability.
42

・ A teasing throttle is used to adjust the rotation by pulling the trigger.
・ Left/right switch lever for one-handed operation.
* Repair parts are available. Please contact our distributors for details.

129.7

Air regulator

444

JAH-080

・ Accessories: Air coupler (20PM equivalent), air tool oil, air regulator 1 each

40 N・m155.9

Repairable

1・After usage, fill the air tool oil to distribute the oil inside.
・Do not disassemble or modify the product.
・Wear protective glasses when working.

1/4"sq. IMPACT DRIVER

JAP14035 N・m

10,000 rpm
0.31m3/min NPT1/4''
or moreInner diameter Recommendedof air hose used hose part number

8mm ormore

JAH-080

・ Compact and lightweight mini type.

0.65 Kg

・ Double hammer mechanism with two strokes per rotation is adopted to reduce vibration and
167.8

Capacity Bolt

M542

be gentle to bolts and nuts.
・ Composite material (special reinforced resin) is used for the housing toachieve light weight, high strength, and high durability.

129.7

・ A teasing throttle is used to adjust the rotation by pulling the trigger.
・ One-hand operation of the left/right switch lever is adopted.
・ Bits for electric impact driver can be used.

Repairable

P.449 for details.

Air regulator* Repair parts are available. Please contact our distributors for details.

STRAIGHT GRINDER (SLOW SPEED TYPE)

No. of rotationa Air consumption(unloaded)(unloaded)No.

Air inlet

3

Inner diameter Recommendedof air hose used hose part number

JAP510 5,000rpm 0.38m /min R1/4（PT1/4） 8mm or more

0.44 Kg

POWER TOOLS

30 N・mAir inlet

・ Accessories: Air coupler (20PM equivalent), air tool oil, air regulator 1 each

Practical

TorqueNo. of rotation Air consumption(unloaded)(unloaded)

No.

TorqueJAH-080

・ Accessories: Air coupler (20PM or equivalent), air tool oil (1 each), dedicated wrench (2 each)・ Polishing, rust removal, paint removal, sticker/glue removal, etc.
・ Polishing work using polishing discs, brushes, and other cutting-edge tools.
・ The regulator mechanism is infinitely adjustable.
・ The teasing throttle allows the rotation of the throttle to be adjusted by the grip of theRepairable

173.8
130.9

throttle lever.
・ The reduction gear emphasizes high torque at low rotations. Generates approximately 5
times the rotational torque of JAP520 (high speed type).

50

AIR TOOLS・ Lightweight and compact body size with full composite housing. (440g)

・The appropriate tip tools for JAP510 (low speed type) and JAP520 (high speedtype) are different, so the locations where they are used are also different.
・Tip tool is not included.

Collet chuck diameter 6mm

No. of rotation Air consumption(unloaded)(unloaded)

Inner diameter Recommendedof air hose used hose part number

STRAIGHT GRINDER (HIGH SPEED TYPE)

No.

0.32 Kg

・ Accessories: Air coupler (20PM or equivalent), air tool oil (1 each), dedicated wrench (2 each)

Air inlet

JAP520 25,000rpm 0.38m3/min R1/4（PT1/4） 8mm or more

JAH-080

・ Deburring, parts machining and correction, metalwork polishing, etc.
・ Cutting work using whetstone, carbide bars, and other tip tools.
・ Adopts a full composite housing to achieve a lightweight and compact body size. (320g)
・ The regulator mechanism is infinitely adjustable.

136.4
104.4

・ The teasing throttle allows the rotation of the throttle to be adjusted by the grip of thethrottle lever.

Repairable

・ The rotation of the motor is directly converted to shaft rotation to achieve high-speed rotation.

50

・The appropriate tip tools for JAP510 (low speed type) and JAP520 (high speedtype) are different, so the locations where they are used are also different.
・Tip tool is not included.

Collet chuck diameter 6mm

3/8"sq. AIR RATCHET (IMPACT TYPE)
3/8

TorqueJAR341

68 N・m0～500 0.07m /min R1/4（PT1/4） 8mm or more

JAH-080・ Impact mechanism eliminates kickback (recoil) and is ideal for work in narrow spaces.
・ High-power and lightweight twin-hammer mechanism is used.
Gear shift

・ Aluminum die-cast body with special resin cover.

Regulator

41

・ The teasing throttle allows the rotation of the throttle to be adjusted by the grip of the

φ38

throttle lever.

Housing part
Repairable

・ Both left and right sides are equipped with stepless regulators.
* If a large amount of force is required, such as when starting to loosen, do not hold the throttle

158.1
42.6

lever, but instead use it as a ratchet handle. (If you operate the ratchet while it is in operation,

52.8
3/8"sq.

Throttle lever

3/8"sq. MINI-RATCHET (COMPOSITE TYPE)
Torquethe ratchet part may be damaged.)* Repair parts are available. Please contact our distributors for details.

No.

No. of rotation Air consumption(unloaded)(unloaded)

Air inlet

Inner diameter Recommendedof air hose used hose part number

JAR331 250rpm 0.32m3/min R1/4（PT1/4） 8mm or more

40 N・m

JAH-080

・ Accessories: Air coupler (20PM or equivalent), air tool oil 1 each

Practical

TorqueInner diameter Recommendedof air hose used hose part number

・ Impact type air ratchet with twin hammers.

M10

35 N・mAir inlet

3・ Used for tightening and loosening bolts and nuts.

0.65 Kg

Capacity Bolt

3/8

No. of rotation Air consumption(unloaded)(unloaded)・ Accessories: Air coupler (20PM or equivalent), air tool oil 1 each

Practical

Torque56 N・mNo.

・ Used for fast turning of bolts and nuts.

0.5 Kg・ The body is made of full composite housing to reduce weight.
・ Short overall length and compact size for easy holding.
・ High power with 35 N・m of practical torque (40 N・m of maximum torque at left rotation).

Capacity Bolt

M10・ Equipped with a regulator mechanism that allows fine adjustment of rotation speed.
・ Fine adjustment of rotation is possible by gripping the throttle lever.

Repairable

Ｒ

φ38

Ｌ

30

ＭＡＤＥ ＩＮＪＡＰＡＮ

3/8"sq.

of our conventional product).
* If a large amount of force is required, such as when starting to loosen, do not hold the throttle

166
37

・ Twin endurance mechanism improves the durability of the ratchet part (more than twice that50

lever, but instead use it as a ratchet handle. (If you operate the ratchet while it is in operation,
the ratchet part may be damaged.)* Repair parts are available. Please contact our distributors for details.

・Function mark is indicated under the product name. For the details, please refer to・Products marked withshould be ordered after checking stock.

P.004-005.

3/8Torque000 N・m

0.0 KgMain body+Battery

Repairable445

3/8"sq. MINI-RATCHET
3/8

40 N・mPOWER TOOLS

30 N・mRecommended
Innerhose part
diameter of
numberair hose used

Air inlet

JAR353 220rpm 0.09m3/min R1/4（PT1/4） 8mm or more

Practical

TorqueAir
No. ofrotation consumption(unloaded) (unloaded)

No.

TorqueJAH-080

・ Material: Housing: Aluminum

0.54 Kg

・ Accessories: Air coupler (20PM or equivalent), air tool oil 1 each・ Lightweight, compact standard air ratchet.
・ The overall length has been shortened by approximately 15mm compared to our

Capacity Bolt

M10

conventional product (JAR352), and a weight reduction of 60g has been achieved.
・ Teasing throttle with adjustable rpm by gripping the throttle lever.
・ Safety design that prevents your hand from getting caught in the throttle lever.
・ Easy switching between forward and reverse rotation directions.

172

Repairable* Maximum torque is for left rotation. Torque for right rotation is at least 10% less than for left

35

29

rotation.
* Output cannot be adjusted by the regulator for left rotation. Adjustment by trigger pull is35possible.

53* If a large amount of force is required, such as when starting to loosen, do not hold the throttle
lever, but instead use it as a ratchet handle. (If you operate the ratchet while it is in operation,
the ratchet part may be damaged.)* Repair parts are available. Please contact our distributors for details.

AIR TOOLSSWIVEL AIR CONNECTOR

No.

JYP-2F

Screw Size

L

D

S

Weight(g)R1/4（PT1/4）

58

19.5

19

50

・ The plug at the tip tilts smoothly 30°in all directions.
・ Improves hose followability during work, reducing wrist fatigue and strain on arms andshoulders.

Body MaterialMax. working
pressure
Capacity to resist
pressureFeatures

BALL VALVE AIR COUPLER

Steel + Resin
60°

Nitrile rubber

Operatingtemperature range－20℃～60℃

Hose size

JYDC-1JYDC-2D

2.0MPaSeal MaterialNo.

I.D. 8.5×O.D. 12.5

L

KTC hoseapplication No.

I.D. 11 ×O.D. 16

S

R1/4

1.0MPaJAH-080
JAH-11013

Weight(g)c

73 9.5 23 23 158

5

L

A

S1

S2

68 6.5 19 19 134

5・ Air tools can be attached and detached safely and easily because air pressure can bereleased.
・ Prevents loss of air tool performance because it does not reduce air flow compared to

8.5

×standard couplers.

12.5

・ Two items with different applicable hose sizes are lined up to match various hoses.

JYDC-1

11

Body Material

×

16

JYDC-2

AIR HOSE

Steel
1.5MPaCapacity to resist
pressure

2.0MPaSeal Material

Nitrile rubber

Operating temperature
range－20℃～60℃

No.

S1

75°

Max. working pressure

φ25

A
S2

L

InsideOuter Over-all Hose
Hose plug
Hose socket WeightMaterial
diameter diameter length color
I.D.×Total Length I.D.×Total Length (kg)JAH-065 φ6.5 φ10 10m Red Polyurethane φ10.1×43.5 φ10.1×53.4 0.7
JAH-080 φ8.0 φ12 10m Blue Polyurethane φ12.5×46
JAH-110 φ11 φ16 10m Orange Polyurethane φ16.5×52

φ12.5×55.9 0.9
φ16.5×61

・ Hoses are color coded by size.

JAH-065

JAH-080

AIR TOOL OIL

JAH-110

No.

YCO-280

Internal capacity

Bottle size

Weight(g)

c

280ml

φ50×H220290

1・ This oil is specially designed for air tools.
・ Suitable for high-rotation air tools.

446

・After usage, fill the air tool oil to distribute the oil inside.
・Do not disassemble or modify the product.
・Wear protective glasses when working.

1.5

POWER TOOLSELECTRICAL TOOLS・ D o not modify or use the equipment for purposes otherthan its intended use.
・ D o not use the power tool in a way that is beyond thecapabilities of the model.
・ D o not touch the power plug or battery pack of thepower tool or charger with wet hands. Do not touch thepower plug or battery pack of the power tool or charger
with wet hands, as this may cause an electric shock.
・ D o not use or charge power tools in the presence offlammable gas or liquid. Doing so may cause explosion
or fire. Check the surrounding area thoroughly.
・ Use protective goggles when working. Also, use a dust
mask when working in dusty environments. Cutting or
dust may get into your eyes or nose.
・ D o not subject the battery pack to impact, disassembly,
or modification.
・ The battery charger has a set of compatible batteries.
Do not charge incompatible batteries. Doing so may
cause damage or injury.
・ D o not throw the main unit or battery pack into a fire.
Doing so may cause the battery pack to explode or
generate toxic substances.

・Read the instruction manual before using the product.
・The charger for this product should be used with a
100 V household power supply.
・When not in use, disconnect the power plug and store
the product in a well-ventilated place.
・Charge the battery pack in a well-ventilated place.
・Use earplugs or other soundproof protective equipment
as necessary for noisy work.
・Always inspect the product before use to make surethat there are no cracks or damages in any parts andthat the product operates normally. Do not use theequipment if it cannot be started or stopped by theswitch (trigger).
・D o not use a battery pack whose operating time isextremely short even after recharging.
・When inspecting, storing, or replacing sockets and othercutting tools, remove the battery pack before doing so.
・M ake sure the switch is turned off before inserting thebattery pack.
・When charging the battery pack, use only a charger thatis compatible with the battery pack.
・M ake sure that the object to be worked on is fixed. If
the workpiece is not fixed properly, it may fly off andcause injury, which is very dangerous.
・D o not carry the charger by its power cord or pull on
the power cord to unplug it from the power outlet.
・Keep the power cord away from heat, oil, and sharpedges.
・D o not use the charger in a place where the power
cord will not be subjected to excessive force from being
stepped on or tripped over.
・Check the power cord of the charger regularly and stopusing it immediately if it is damaged.
・Always keep the grips of electric tools dry and clean.
Use of tools with oil or grease on them is dangerous andmay cause injury.
・D o not allow foreign objects to enter the main bodyof the electric tool, charger, or battery pack. Foreign
objects may cause heat generation, ignition, or rupture,
which is dangerous.
・D o not disassemble, repair, or modify the electric tool,
battery charger, or battery pack.
・If the tool becomes hot or you notice anything unusual,stop using it. If the tool becomes hot or you notice any
abnormality, stop using it and contact the dealer where
you purchased it for inspection and repair.
・When using the electric tool, do not wear cloth gloves
or other items that may get caught in the tool. It isdangerous to get caught in the rotating tip of the tool,
which could result in injury. Also, please be sure to wear
appropriate clothing when working with the tool.
・D o not touch the air coming from the main body of theelectric tool. Hot air may cause burns.
・D o not allow the tool to spin idly. Doing so may cause
the tip of the tool to fly off, resulting in an accident.
・This product is not torque-controlled. Use a torquewrench when the specified torque is required.
・The maximum torque, no-load speed, and other productspecifications are those measured by KTC's standards.
These values are not guaranteed in actual operation.
・The lithium-ion battery used in this product is a valuable
recyclable resource. Please do not dispose of usedbattery packs, but take them to a recycling agent. Pleaseattach insulation tape to the terminals of the battery
pack to prevent short-circuit.
・Please contact the dealer where you purchased the
product for repair. Repairing by a person who does nothave the knowledge and skills to perform the repair may
be dangerous and cause accidents or injuries.

447

Caution when using electric tools

POWER TOOLS

Avoid excessive continuous use, loosening bolts and nuts that have been tightened with more force than the productcan handle, and other operations that place a heavy load on the motor, which may cause problems such as seizure of
the switch or motor. Daily oil maintenance like air tools is not required. Electric tools that use carbon brushes should be
replaced when the carbon brushes become worn because they will not rotate when worn. Carbon brushes are available as
spare parts and can be replaced by the customer. It is not abnormal for sparks to be emitted near the carbon brush during
rotation.

About Battery Packs and Charging

ELECTRICAL TOOLS・ Charging should be performed in a place where the temperature is between 0 and 50℃ .
・ If the temperature of the battery pack is below 0°
C or there is a large temperature difference from the environment where
the charger is placed, there is a possibility that the battery pack will not be charged sufficiently. In such cases, leave thebattery pack in the environment where the charger is placed (for at least 1 hour) before charging.
・ When charging two or more battery packs consecutively, let the charger rest for at least 30 minutes until it cools down.
・ The battery in this product is a lithium-ion battery. After use, store the battery pack with at least half of the battery charge
in the battery charger.
・ When the battery pack is not in use, store it in a dust-free place so as not to short-circuit the terminals.
・ When storing the battery pack for a long period of time, do not fully charge the battery pack.
・ Battery packs are consumables. Even if they are not used, their performance will deteriorate over time. When a fully
charged battery pack can only perform about half the work of a fully charged battery pack, the battery pack has reached
the end of its useful life.

Function markLithium-ion battery

LED Lights

Compact, lightweight, long-life,
fast, and refillable batteries.

The work object can beilluminated, improving
workability in dark or
confined spaces.

Throttle

Rotation can be adjusted
steplessly by pulling thetrigger for smooth tightening
and loosening.

CORDLESS DRILL SET

Brake

Temporarytightening

Brake mechanism

Torque Limit Mechanism

A safety mechanism thatbrakes the rotation to astop as soon as the trigger
is released.

A mechanism that suppresses
torque at full power to prevent
over-tightening of bolts, nuts, etc.

Torque No-load RPM
Torque Lithium-ion Over-all Height Width Weightbattery length (mm) (mm) (mm) (kg)(Max/N・m) （HIGH/rpm）（LOW/rpm） range

No.

JTAE1213.90～450 0～220

15 steps +3.6V/1.5Ah
drill mode

283

48

43

1.8

【Set contents】Main unit (JAE121)×1, Battery pack (JBE3615A)×1,
Battery charger (JHE036A)×1, Power cord×1, Double-headed No.2 bit×2,

0.53 Kg

Dedicated plastic case (W301×D294×H91)×1

Main body+Battery

Applications ・ Electrical and housing construction, manufacturing assembly parts, equipment

3.6V

maintenance, etc.
Application ・ Small screws: up to M5, wood screws: up to φ4.1, drilling: up to φ3
Feature・ Approx. 500 M3×12mm wood screws tightened per charge (continuous use at high speed)

Repair・ The 15-step clutch mechanism + drill mode can be set according to the work purpose andSpare parts

screw size, reducing mistakes such as damaging the screw head or over-tightening.
・ When the clutch is activated, the power is automatically shut off, preventing wasted battery
power.

Repairable

・ Hand-tightening operation can be performed with the switch off, allowing final confirmation

283

43

tightening by hand feeling.

48

・ The rotation speed can be switched between HIGH and LOW to suit the work.

145

・ Lightweight, compact, portable, and effective for work in confined spaces.
・ Application of 1/4" bit is the same specification as JTAE115A (see the lower left figure).
・Do not use for tightening screws for aluminum sash installation.
・The included bits are consumables.
・Batteries and chargers are not eligible for repair.

170

JAE121 (main unit)

Applicable bits
Double-headed bit

13mm
Single headed bit

6.35

1/4"sq. cordless drill (main unit)

Spare parts

No.

c

No.

JAE121

1

JBE3620A Battery pack* This is the main body only. Batteries, chargers, andplastic cases are not included.

・Wear protective glasses when working.
・Do not disassemble or modify the product.

448

JHE036A

JBE3620A

JHE036Ac

1

Lithium-ion dedicated charger 1* Batteries and chargers are not eligible for repair.

1/4"sq. CORDLESS IMPACT SCREWDRIVER SETTorque(Practical/N・m)

No.

Over-allNo-loadHeight Width Weight
Lithium-ion
lengthRPM(mm) (mm)(kg)
battery
(mm)
(rpm)

157

212

62

1.1

【Set contents】Main body (JAE101)×1, battery (JBE14420G)×2,
Battery charger (JHE180G)×1, Power cord×1, No.2 cross bit×4,
Dedicated plastic case (W350×D285×H90)×1,* The practical torque values are for reference only. Values will vary depending on the

Practical

Torque110 N・mUse bits with thespecifications below forcordless impact drivers.

1.1 Kg6.35

environment.

65

14.4V

・ Equipped with LED to illuminate the work target.
・ Rapid 40-minute charge. *Charging time varies depending on battery condition and charging

Attached bits (4 pcs.)

Main body+Battery

environment in which the product is used.
・ Compact and lightweight with a small lithium-ion battery.

* Battery and charger (JHE180G) are set as spare parts.

No.2

・The included bits are consumables.
・The bit is set as a repair part (open price), so please check with your KTC dealer for
prices.

Double-headed bit
13mm

6.35

Single headed bit

Spare parts

P.453* Batteries and chargers are not eligible for repair.

Applicable bits

RepairPOWER TOOLS

110
0～
JTAE115A (At 20°C and
14.4V/2.0Ah
2,500
fully charged)

1/4"sq. cordless impact screwdriver set (main unit)
No.

Repairable

LED Lights

With special resin
case(W350×D285×H90)

Weight(kg)

c

0.78

1

* This is the main body only. Batteries, chargers,212

and resin cases are not included.

62

157

BIT FOR IMPACT DRIVER

Cross Bit for Electric Impact Driver
No.

Size

S1

L

JP-1-50

No.1

1/4″

50

13

14

1

JP-2-50

No.2

1/4″

50

13

14

1

JP-1-100
LS1ℓ

JP-2-50

JP-2-100
JP-3-50

JP-3-100

No.1
No.2
No.3
No.3

1/4″

100

1/4″

100

1/4″

100

1/4″

Chuck length: ℓ Weight(g)

13
13

50

13
13

27
27
14
27

c

ELECTRICAL TOOLS

JAE1011
1
1
1・ A cross bit with a hexagonal shaft width across flats of 1/4" (6.35mm) that can be used withthe cordless impact driver (JTAE115A).

Hexagonal bits for electric impact driver

JH-5-50

S

L

S

S1

L

JH-3-100

3

1/4″

100

13

27

1

JH-4-100

4

1/4″

100

13

27

1

1/4″

50

JH-4-50

S1

ℓ

No.

4

JH-5-50

1/4″

5

JH-6-50

1/4″

6

50

50

Chuck length: ℓ Weight(g)

13

13

13

14

14

14

c

1

1

1

・ A hexagonal bit with a hexagonal shaft width across flats of 1/4" (6.35mm) that can be usedwith the cordless impact driver (JTAE115A).

Adapter for electric impact driver
3/8"sq.

L

ℓ

S1

No.

Drive size

S1

L

JBA3-65

3/8"sq.

1/4″

65

Chuck length: ℓ Weight(g)

13

20

c

1

・ A conversion adapter from hexagonal shaft width across flats 1/4" (6.35mm) to drive size

JBA3-65

3.8sq. for using a 3.8sq. impact wrench socket with a cordless impact driver (JTAE115A).

Bit holder for electric impact driver
1/4

JDB2-60

L

ℓ

S1

No.

Size

S1

L

JDB2-60

1/4"

1/4″

60

Chuck length: ℓ Weight(g)

13

38

c

1

・ This is a hexagonal shaft 1/4" (6.35mm) bit holder for use with the cordless impact driver(JTAE115A).
・ The bit is a magnetic detachable type.

・Function mark is indicated under the product name. For the details, please refer to・Products marked withshould be ordered after checking stock.

P.004-005.

RepairSpare parts

Repairable

449

CARBON BRUSH SET

No.

Description

Contentsc

Replacement carbon Carbon brush ×2
brush set
Carbon brush nut×2

JAE101-B

1・ Includes 2 each of carbon brush and carbon brush nut.

POWER TOOLS・ This is a common part of JTAE115A and JTAE315A.
* When replacing carbon brushes, replace both left and right brushes at once.

CARBON BRUSH SET

No.

Description

Contents

Replacement carbon
brush set

JAE402-B

c

Carbon brush×2
Carbon brush nut×2

1

・This is a common part of JTAE472, JAE472, JTAE424, JTAE471 and JAE407.
* When replacing carbon brushes, replace both left and right brushes at once.
・JTAE472, JAE472, JTAE424, JTAE471, and JAE407 are discontinued products.

3/8"sq. CORDLESS IMPACT WRENCH SET
3/8

110
JTAE315A (At 20°C and 0～2,500 14.4V/2.0Ah
fully charged)

FULL

Practical

Torque

212

62

1.1

Power cord×1, Dedicated plastic case (W350×D285×H90)×1

ELECTRICAL TOOLS

14.4V

Includes a battery
indicator that shows
remaining power at
a glance and twobatteries for peace ofmind.

Main body+Battery

RepairSpare parts

157【Set contents】Main body (JAE301)×1, battery (JBE14420G)×2, charger (JHE180G)×1,

110 N・m

1.1 KgTorqueNo-load RPM Lithium-ion
Over-all Height Width Weight(Practical/N・m)(rpm)
battery
length (mm) (mm) (mm) (kg)No.

Repairable* The practical torque values are for reference only. Values will vary dependingon the environment in which the product is used.
・ Compact and lightweight with a small lithium-ion battery.
・ Equipped with LED to illuminate the work target.
・ Rapid 40-minute charge. *Charging time varies depending on battery condition and charging
environment.
* Batteries and chargers are set as spare parts.

P.453* Batteries and chargers are not eligible for repair.

3/8"sq. cordless impact wrench (main body)No.

Weight(kg)

c

0.78

1

JAE301
With special resin case
(W350×D285×H90)

LEDLights* This is the main body only. Batteries,

212

chargers, and resin cases are not included.
62

1/2"sq. CORDLESS TORQUE LIMITIMPACT WRENCH SETTorqueTorque limit (right No-load RPM Lithium-ion Over-all Height Width Weight(rpm)
battery length (mm) (mm) (mm) (kg)(Max/N・m) (Practical/N・m) hand rotation/N・m)

No.

JTAE411A 300

1/2

157

270

75

0～2,300 18V/2.0Ah 177 262 80 4.1【Set contents】Main unit (JAE411)×1, battery pack (JBE18020H)×2, charger (JHE180H)×1,
power cord×1, dedicated resin case (W400×D326×H121)×1
Tightening and loosening of bolts and nuts
TorqueFeatures ・ Equipped with torque limit function to prevent over-tightening of wheel nuts.

300 N・m(Forward and right rotation only)・ A teasing throttle is used to adjust the rotation by pulling the trigger.

Practical

Torque270 N・mBrake

・ A brake mechanism is employed to stop rotation as soon as the trigger is released.

1.9 KgMain body+Battery

・ Equipped with LED to illuminate the work target.

18V

・ JTAE481

・ Newly adopted motor with built-in brushes.
P.452 batteries (JBE18050H

P.453) can also

・ Comes with 2 batteries, so you don't have to worry about the battery running out

Temporarytightening

unexpectedly.
・For bolts and nuts tightened using temporary tightening mode, be sure to use atorque wrench to tighten them to the specified torque value.

RepairSpare parts

P.451 and JTAE681

be used.

Repairable

With special resin case
(W400×D326×H121)* Batteries and chargers are set as spare parts.

P.453* Batteries and chargers are not eligible for repair.
* Wheel nut sockets for impact wrenches (BP49 series

P.549-550) have a torsion effect thatabsorbs impact and increases durability by twisting the center of the socket, the wheel nuts

Main bodyBatterypackCharger

may not loosen, especially if the battery capacity is low. Please understand the characteristicsof the product before use.

Battery
pack

262

Power cord
LED Lights

JAE411(main unit)

Torque limit
selector switch

80

177

1/2"sq. cordless torque limit impact wrench(main body)No.

JAE411

Weight(kg)

c

1.4

1

* This is the main body only. Batteries, chargers, and resin cases are not included.

・Wear protective glasses when working.
・Do not disassemble or modify the product.

450

1/2"sq. CORDLESS TORQUE LIMITIMPACT WRENCH SET FOR WHEEL NUT

TorqueNo.

(Max/N・m) (Practical/N・m)

JTAE473A

1/2

500

350

No-load RPM Lithium-ion Over-all Height Width Weight(rpm)
battery length (mm) (mm) (mm) (kg)2,200

18V/4.0Ah

170

257

76

3.8

【Set contents】Main unit (JAE473)×1, Battery pack (JBE18040K)×1,
Dedicated resin case (W400×D326×H105)×1
Tightening and loosening of automobile wheel nuts
・ Tightening and loosening of bolts and nuts
Features ・ Right rotation can be switched between full power mode and 2-step temporary
tightening mode.
・ The use of four LED lights improves visibility of objects.

With special resin case
(W400×D326×H105)

Torque500 N・m・ The use of brushless motors has realized longer service life and compact size.
・ Existing batteries (JBE18015H/JBE18020H/18030H/18040H/18050H) can be usedby using the battery adapter (JBE180HK) sold separately.

Practical

Torque350 N・mMainbody

ChargerPower
cord

Main body+Battery* Battery and charger as spare parts,

BatterypackMode change switch

18V

RepairSpare parts

Battery adapter is set up.

P.453* Batteries and chargers are not eligible for repair.

1/2"sq. cordless torque limit impact
wrench for wheel nut (main unit)

76

No.

Weight(kg)

c

1.4

1

JAE473* This is the main body only. Batteries, chargers, and resin cases are not included.

Temporarytightening mode
75N・m100N・mFull power mode

Option

JAE473(main unit)

No.

JBE180HK

Description

Weight(g)cBattery adapter

1001This adapter allows existing batteries (JBE18015H, JBE18020H, JBE18030H, JBE18040H,
JBE18050H) to be used with the JTAE473A (JAE473).

ELECTRICAL TOOLS

Brake
Temporarytightening

170

257

2.1 Kg・For bolts and nuts tightened using temporary
tightening mode, be sure to use a torque wrench
to tighten them to the specified torque value.

POWER TOOLS

1 dedicated lithium-ion battery charger (JHE180K), 1 power cord,* The battery charger (JHE180K) included with the JTAE473A cannot be used to charge theRepairable

JBE18015H to JBE18050H even if a battery adapter is attached to them.

Spare parts
No.
JBE180HK
Installation image

JBE180HK

JHE180K

JBE18040K

1/2"sq. CORDELESS IMPACT WRENCH SET

Description

JHE180K

JBE18040K

1/2

Battery pack

TorqueNo.

(Max/N・m) (Practical/N・m)

JTAE481c

Lithium-ion dedicated charger 1

850

650

1

No-load RPM Lithium-ion Over-all Height Width Weight(rpm)
battery length (mm) (mm) (mm) (kg)

0～1,650 18V/5.0Ah

236

291

80

6.4

【Set contents】Main unit (JAE481)×1, Battery pack (JBE18050H)×1,
Charger (JHE180J)×1, Power cord×1,

TorqueDedicated resin case (W440×D366×H113)×1

850 N・mTightening and loosening of wheel nuts on small trucks

Practical

Torque650 N・m・ Tightening and loosening of bolts and nuts

3.6 KgFeatures ・ High power with maximum torque of 850 N・m enables tightening and loosening ofMain body+Battery

wheel nuts of small trucks weighing 2 tons or less.

Capacity Bolt

With special resin case
(W440×D366×H113)

M22

18V

・ 18V/5.0Ah high-capacity lithium-ion battery.
・ Motor with built-in brushes.
・ Comes with a hook hole so a spring balancer can be used.

Repair・ Quick 100 minute charge. (*Charging time varies depending on battery condition

Main
body

Spare parts

Charger
Repairable

・ A teasing throttle is used to adjust the rotation by pulling the trigger.

and charging environment.)
・ JTAE411A battery (JBE18020H) can also be used.
* Batteries and chargers are set as spare parts.

Power
cord

P.453

* Batteries and chargers are not eligible for repair.

Batterypack

Hook hole

1/2"sq. cordless impact wrench(main body)No.

Weight(kg)

c

2.9

1

JAE481

236

278 291* This is the main unit only. Batteries, etc. are not included.

JAE481 (main unit)

No.

Description

JAE481-H
JAE481-H

80

Spare parts
Hook

c

1

・ A spring balancer can be used with the hook hole.

・Function mark is indicated under the product name. For the details, please refer to・Products marked withshould be ordered after checking stock.

P.004-005.

RepairSpare parts

Repairable451

3/4"sq. CORDLESS IMPACT WRENCH SETTorqueNo.

3/4No-load RPM Lithium-ion Over-all Height Width Weight(rpm)
battery length (mm) (mm) (mm) (kg)(Max/N・m) (Practical/N・m)

JTAE681 1,000

850

0～1,650 18V/5.0Ah

243

278

80

6.5

【Set contents】Main unit (JAE681)×1, Battery pack (JBE18050H)×2,

POWER TOOLS

Charger (JHE180J)×1, Power cord×1,
Dedicated resin case (W440×D366×H113)×1
Tightening and loosening of wheel nuts for large vehicles
・ Tightening and loosening of bolts and nuts
Features ・ High power with maximum torque of 1,000 N・m enables tightening and loosening oftruck wheel nuts.
Torque・ A teasing throttle is used to adjust the rotation by pulling the trigger.

1000 N・m・ Two 18V/5.0Ah high-capacity lithium-ion batteries are included.
・ Motor with built-in brushes.

Practical

Torque・ Quick 100 minute charge. (*Charging time varies depending on battery condition

850 N・mand charging environment.)
・ JTAE411A battery (JBE18020H) can also be used.

With special resin case
(W440×D366×H113)

3.6 Kg・ Comes with 2 batteries, so you don't have to worry about unexpected battery
failure.

Main body+Battery* Batteries and chargers are set as spare parts.

Batterypack

Capacity Bolt

M30

Main
body

Charger

P.453

243

* Batteries and chargers are not eligible for repair.

Battery
pack

Power
cord

278

ELECTRICAL TOOLS

18V
80

RepairSpare parts

3/4"sq.cordless impact wrench(main body)

Repairable

JAE681(main unit)

No.

c

JAE681

1* This is the main body only. Batteries, chargers, and resin cases are not included.

CORDLESS POLISHER SET

No-load RPM
PadLithiumOver-all
Height Width Weight
Buttonion
length（HIGH/（LOW/ Diameter(mm) (mm) (kg)function(mm)rpm） rpm） (Inches) batteryNo.

1.24 Kg

JTAE711 0～7,000 0～2,000

Main body+Battery

3

14.4V/1.5Ah

Two
stage

151

216

55

3.3

【Set contents】Main body (JAE711)×1, pad (JTAE711-D)×1, sponge (JTAE711-E)×1,
1 cross (JTAE711-F), 2 battery packs (JBE14415G),
Charger (JHE180G)×1, Power cord×1,

14.4V

Dedicated resin case (W400×D326×H105)×1
Finishing of painted surfaces, wiping and finishing of glass/resin surfaces, etc.
Features ・ Rotation speed can be adjusted to 2 levels (HIGH/LOW).

Repair・ Single-action polisher with teasing throttle that allows adjustment of rotation bypulling the trigger.

Spare parts

・ Equipped with an automatic/manual switching button mechanism that allows you torotate the pad at HIGH (7,000 rpm)/LOW (2,000 rpm) without pulling the trigger.
・ Comes with a padlock button that eliminates the need to use open end wrench or

Repairable

other to prevent rotation.
・ The use of a versatile 3-inch pad allows for the use of pre-existing products.
・ Newly adopted motor with built-in brushes.

With special resin case
(W400×D326×H105)
55

・ Comes with 2 batteries, so you don't have to worry about unexpected battery
failure.

151

Main
body

Charger
Cross

216

・The reverse or speed switching lever should always be used when the pad iscompletely stopped.
・Hold the unit firmly in place in preparation for the reaction force when the padrotates.

SpongeBattery pack

Power
cord

* Batteries and chargers are set as spare parts.

P.453* Batteries and chargers are not eligible for repair.

Cordless polisher (main body)
No.

c

JAE711

1* This is the main unit only. Pad, sponge, cloth, battery, charger,
power cord, and special resin case are not included.

Spare parts for cordless polishers

JAE711(main unit)

No.

JTAE711-D
JTAE711-D

JTAE711-E

・Wear protective glasses when working.
・Do not disassemble or modify the product.

452

JTAE711-F

JTAE711-E
JTAE711-F

Description

Pad

SpongeCross

Pad Diameter(Inches)

3

3

3

c

1

1

1

3/8"sq. CORDLESS RATCHET WRENCH SET
3/8

Torque0.75 Kg

Main body+Battery

JTRE31034No-load RPM Lithium-ion Over-all Height Width Gross(rpm)
battery length (mm) (mm) (mm) weight (kg)

30

190

7.2V/2.0Ah

253

62.3 53.5 750【Set contents】Main unit (JRE310)×1, Battery pack (JBE07220)×1,

Practical

TorqueDedicated lithium-ion battery charger (JHE072)×1

30 N・mTightening and loosening of bolts and nuts
Smallest and lightest in its class.

Capacity Bolt

・ When the remaining battery level falls below 30%, the LED light will flash to notify you when it

M10

is time to charge.
・ The teasing throttle allows the rotation of the throttle to be adjusted by the pull of the

7.2V

throttle lever.
・ The tip of the head is H-shaped to prevent the head from opening when overloaded.

Features

RepairSpare parts(Max/N・m) (Practical/N・m)* Continuous operation may cause the LED to blink temporarily even if there is enoughremaining battery power due to voltage drop.

28.1

Repairable

53.5

as at the beginning of loosening. (Ratchet operation during operation may damage the ratchet
section.)

253

53.5

* Use the throttle lever as a ratchet handle without holding it when large force is required, such

POWER TOOLS

34 N・mTorqueNo.

* Batteries and chargers are set as spare parts.
62.3

39.0
3/8"sq.

P.453* Batteries and chargers are not eligible for repair.

3/8"sq.cordless ratchet wrench（main body）
No.

c

JRE3101* This is the main unit only. Battery and charger are not included.

JRE310 (main unit)

JBE07220

JHE072

No.

Descriptionc

JBE07220

Battery pack1

JHE072

Cordless LED lights
are listed underother lights.

Lithium-ion dedicated charger 1

Cordless grease gun sets arelisted under other grease guns.

Cordless LED Light

Cordless Grease Gun Set

P.485

P.487

Electric Tool Spare Parts

Battery packNo.

Voltage/Capacity Weight(g)JBE3620A

3.6V/2.0Ah

JBE14420G

JBE18050

JBE18015H

JBE18050H

JBE18040K

1

JBE18015H

18V/1.5Ah

500

JBE18020H

18V/2.0Ah

JBE18030H

18V/3.0Ah
18V/4.0Ah

JBE18050H
JBE18040H／
JBE18030H

720

320

JBE18040H

JBE18020H

1

14.4V/2.0Ah
18V/5.0Ah

18V/5.0Ah

JBE18040K

18V/4.0Ah

JBE1820G

18V/2.0Ah

JBE07220

7.2V/2.0Ahc80

JBE14420G
JBE18050
JBE3620A

ELECTRICAL TOOLS

Spare parts

500
700
700
700
700
430
150

1
1
1
1
1
1
1
1
1

・ Compatibility of electric tools, battery packs, and lithium-ion battery chargers is shown in theapplication table on P454-455.
・ JBE3620A is the successor to JBE3615A, JBE14420G to JBE14415G, JBE18020H to
JBE14415G, respectively.

JBE1820G

JBE07220

Lithium-ion dedicated charger
No.

Weight(g)cJHE036A

320

1

JHE180H

520

1

JHE180G
JHE036A

JHE180G

JHE180H

JHE180J

450

JHE180J

600

JHE180K

400

JHE180S
JHE180K

JHE180S

JHE072520

JHE072

100

1
1
1
1
1

Compatibility of electric tools, battery packs, and lithium-ion battery chargers is shown in theapplication table on P454-455.

・Function mark is indicated under the product name. For the details, please refer to・Products marked withshould be ordered after checking stock.

P.004-005.

RepairSpare parts

Repairable

453

Electric Tool Compatibility Chart
Battery
JBE3620A JBE14420G JBE18050 JBE18015H JBE18020H JBE18030H JBE18040H JBE18050H JBE18040K JBE1820G

POWER TOOLS

Item No.

JBE07220

3.6V／2.0Ah 14.4V／2.0Ah 18V／5.0Ah 18V／1.5Ah 18V／2.0Ah 18V／3.0Ah 18V／4.0Ah 18V／5.0Ah 18V／4.0Ah 18V／2.0Ah 7.2V／2.0Ah

JTAE121（JAE121）
●

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

●

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

●

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

○

●

○

○

○

−−

−−

−−

−−

−−

○

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

○

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

○

○

●

○

○

−−

−−

−−

−−

−−

−−

△

△

△

△

△

●

−−

−−

−−

−−

−−

○

○

○

○

●

−−

−−

−−

−−

−−

−−

○

○

○

○

●

−−

−−

−−

JTAE115A（JTAE115）

JTAE315A（JTAE315）

ELECTRICAL TOOLSJTAE411A（JAE411）

JTAE424（Discontinued）

JTAE471(JAE407)（Discontinued）

JTAE472（Discontinued）

JTAE473A（JAE473）

JTAE481（JAE481）

JTAE681（JAE681）* ● is standard equipment for the JTAE series. ○ is not standard equipment, but can be used. △ can be used by attaching a battery adapter (JBE180HK)(sold separately).
* The larger the battery capacity (Ah), the longer the continuous use time, but the longer the charging time.
* Continuous use time varies depending on usage conditions, operating conditions, ambient temperature, and other factors.
* ( ) is the part number of the main unit only (without battery, charger, and case).
* Some impact drivers are no longer in production.

・Wear protective glasses when working.
・Do not disassemble or modify the product.

454

Electric Tool Compatibility Chart
Battery
JBE3620A JBE14420G JBE18050 JBE18015H JBE18020H JBE18030H JBE18040H JBE18050H JBE18040K JBE1820G

JTAE711（JAE711）
−−

○

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

●

−−

−−

−−

○

○

○

○

○

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

●

−−

POWER TOOLS

Item No.

JBE07220

3.6V／2.0Ah 14.4V／2.0Ah 18V／5.0Ah 18V／1.5Ah 18V／2.0Ah 18V／3.0Ah 18V／4.0Ah 18V／5.0Ah 18V／4.0Ah 18V／2.0Ah 7.2V／2.0Ah

JTRE310（JRE310）

JAE921* ● is standard equipment for the JTAE series. ○ is not standard equipment, but can be used. △ can be used by attaching a battery adapter (JBE180HK)(sold separately).
* The larger the battery capacity (Ah), the longer the continuous use time, but the longer the charging time.
* Continuous use time varies depending on usage conditions, operating conditions, ambient temperature, and other factors.
* ( ) is the part number of the main unit only (without battery, charger, and case).
* Some impact drivers are no longer in production.

ELECTRICAL TOOLSJTAE911（JAE911）

Battery charger compatibility chart

Battery
JBE3620A JBE14420G JBE18050 JBE18015H JBE18020H JBE18030H JBE18040H JBE18050H JBE18040K JBE1820G
Item No.

JBE07220

3.6V／2.0Ah 14.4V／2.0Ah 18V／5.0Ah 18V／1.5Ah 18V／2.0Ah 18V／3.0Ah 18V／4.0Ah 18V／5.0Ah 18V／4.0Ah 18V／2.0Ah 7.2V／2.0Ah

JHE036A
●

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

●

−−

−−

−−

−−

−−

−−

−−

●

−−

−−

−−

−−

●

●

●

●

●

−−

−−

−−

−−

●

−−

●

●

●

●

●

−−

●

−−

−−

−−

−−

−−

−−

−−

−−

−−

●

−−

−−

−−

−−

●

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

−−

●

JHE180G

JHE180H

JHE180J

JHE180K

JHE180S

JHE072

・Function mark is indicated under the product name. For the details, please refer to・Products marked withshould be ordered after checking stock.

P.004-005.

RepairSpare parts

Repairable

455