www.iscar. co m

Jet Engine Case
No Setup TimeThe jet engine case is a pressure chamber
designed to carry jet engine inner corecomponents that withstanding drastic
temperature changes and mechanical stresses.
The inner structure of the jet engine is composedof stationary and rotational parts. The jet engine
case is typically manufactured on CNC machining
centers for a variety of different materials basedon their structural location. The casing is cold
and made of Titanium and composite materials
while the hot area is made of superalloys such as
Inconel, Hastelloy and Waspalloy which tend tohave high strength machinability resistance.

Ease of Use

Variety ofApplications

1

External Rough Turning

3

2

2

1

3

Internal Rough Turning

3

4

8

9
7
5

6
10
11

12
Internal Groove Turning

1

ISCAR

4

7

Shoulder Milling

Outer Profile Milling

5

10

8

Face Milling

6

11

Drilling

9

Drilling

Drilling

Chamfering

12

Reaming

Shoulder Milling2

Titanium Blisk
Unique Chip
Formers

A blisk is a turbomachine component comprisedof both rotor disks and blades which are madeof removable single-part blade rings. Blisks may
be integrally cast, machined from a solid pieceor made by welding the individual blades to arotor disk. Each structure requires a different
machining technology. ISCAR has developed avariety of substrate materials for inserts intended
to machine and sustain high temperatures.
Titanium blisks are used for the fan disk at thefront end, while superalloy blisks are made for hightemperature and pressure compressor zones.

High
Temperatures
Resistant1

Face Pocket RoughZigzag Turning

5
2

9
4
1
3

8

2

Face Profiling

6
10
7

3

3

ISCAR

Unique Chip
Formers3

6

7

Outer Profiling

Inner Pocket Machining
Zig Zag Turning and Finish Profiling​

Rough Inner Diameter Machining

Face Turning Finishing

4

9

10

Inner Pocket RoughZigzag Turning

5

Inner Profiling, RoughFinish and Grooving

8

Outer Radial Grooving

Inner Pocket Rough Grooving
and Finish Profiling4

Inconel Blisk
Unique Chip
FormersHigh
Temperatures
Resistant

Unique Chip
Formers

A blisk is a turbomachine component comprisedof both rotor disks and blades made of removable
single-part blade rings. Blisks may be integrally
cast, machined from a solid piece or made bywelding the individual blades to a rotor disk.
Each structure requires a different machining
technology. ISCAR has developed a variety of
substrate materials for inserts intended tomachine and sustain high temperatures. Titanium
blisks are used for the fan disk at the front
end, while superalloy blisks are made for hightemperature and pressure compressor zones.

8

3

1
4

13
12

9

5

ISCAR

10

11

5
6

2
7

3

1

Rough Face Turning
and Pocket

5

4

2

Finish Face Turning

Inner Diameter Turning

6

Face Profile Turn Grooving

Rough Face Grooving

Face Profile Turn Grooving

7

Rough Blade Profiling6

Inconel Blisk
No Setup TimeHigh
Temperatures
Resistant

Variety ofApplications

A blisk is a turbomachine component comprisedof both rotor disks and blades made of removable
single-part blade rings. Blisks may be integrally
cast, machined from a solid piece or made bywelding the individual blades to a rotor disk.
Each structure requires a different machining
technology. ISCAR has developed a variety of
substrate materials for inserts intended tomachine and sustain high temperatures. Titanium
blisks are used for the fan disk at the front
end, while superalloy blisks are made for hightemperature and pressure compressor zones.

8

3

1
4

13
12

9

7

ISCAR

10

11

5
6

2
7

8

11

Finish Inner Grooving

9

Finish and Bottom
Radius Milling

12

Drilling and Chamfering

Rough Trochoidal Milling

10

13

Semi Finish Profile Milling

Chamfering8Jet Engine Blade
No Setup Time

Profiling

Unique Inserts
Geometry

A jet engine turbine blade is the individualcomponent which makes up the turbine sectionof a jet engine. The blades are responsible forextracting energy from the high temperature, highpressure gas produced by the combustor. Growing
requirements for fuel efficiency now demandtighter tolerances, and many manufacturers have
responded by machining oversize forgings to their
final net shape. The turbine blades are often thelimiting component of the jet engine. To survive
in difficult atmospheric environments, jet engine
turbine blades are usually made of exotic materials
like superalloys to assure cooling methods, such as
internal air channels, boundary layer cooling, andthermal barrier coatings.

2

1

3
9

ISCAR

1

Blade Root Radius Milling2

Airfoil Finish Milling

3

Blade Root Profile Milling10Landing Gear
Main Fitting
Cost Effective
Inserts

Super Finish

Double Sided
Inserts

5

Landing gears are categorized into three maintypes being the nose, body, and wing landing
gears designed and manufactured to withstanddrastic temperature changes, outstanding loads,
and mechanical stresses. The majority of landing
gears are manufactured from high strength steel
M300, Ti. 5-5-5-2 and Ti. 10-2-3. There are several
methods to produce landing gear, some of which
combine dedicated deep drill machining with multitask or milling center machines.

2
11

4
6

1

10

3

7

11

ISCAR

8

9

1
1

4

UPFEED LINE

High Feed Milling

22

Radius Milling

5

Milling – Semi Finish

Profile Milling

3
3

6

Rough Pocket Milling

Slot Milling12Landing Gear
Main Fitting
Ease of Use

Cost Effective
Inserts

Super Finish

5

Landing gears are categorized into three maintypes being the nose, body, and wing landing
gears designed and manufactured to withstanddrastic temperature changes, outstanding loads,
and mechanical stresses. The majority of landing
gears are manufactured from high strength steel
M300, Ti. 5-5-5-2 and Ti. 10-2-3. There are several
methods to produce landing gear, some of which
combine dedicated deep drill machining with multitasking or milling center machines.

2
11

4
6

1

10

3

7

13

ISCAR

8

9

7

10

Pocket Milling

Drilling

811

BoringFork Drilling

9

Reaming14

Landing Gear
Torque Link
Cost Effective
Inserts

Super Finish

Torsion links are made of Ti alloy frames which
couple the inner and outer cylinders of a landing
gear strut together. Typically manufactured inmachining centers with a relatively high metal
removal stock.

1

3

2

5
4
6

15

ISCAR

Double Sided
Inserts

1

4

Plunging

2

Helical Interpolation Milling

5

UPFEED LINE

UPFEED LINE

Face Milling

Face Milling Finish

3

6Shouldering

Fine Boring

16

Cylinder Block
Stong Tool
Body

Easy Chip
Evacuationn

The cylinder block is the supporting structure
portion of the engine between the cylinder headand sump (oil pan). It is traditionally manufactured
from cast iron and was upgraded to a bi-metal
block design (aluminum block with inserted castiron liners) to reduce weight. Nowadays, newer
technology of thermal spray coating processes on
the cylinder bore is being used on aluminum blocks.
ISCAR provides a wide range of standard andspecial tooling machining technologies for avariety of block configurations, sizes and materials.

9

1
2

3

4

8

6

5
7

17

ISCAR

LongerTool Life

1

4

Bush Rods Hole
Step Drilling and Chamfering

Engine Bottom Block
Face Milling

2

7

5

8

6

Side Bearing Caps
Gang Milling

Thrust Face Milling

Cylinder Bore Rough Boring

Bearing Seats
Rough Milling

3

Cylinder Bore Finish Boring

9

Cylinder Bore
Semi-Finish Boring

Bearing Seats Pilot Reamerand Long Reamer Finishing18

Cylinder Head
Stong Tool
Body

Cylinder heads perform several functions in the
car engine. These include the exhuast housing andintake valves, the fuel injector, necessary linkages
and passages for fuel and air mixture.
They are commonly produced from gray cast ironor cast aluminum for newer light weight vehicles.
ISCAR provides a wide range of standard andspecial tooling machining technologies for avariety of cylinder head configurations, sizes
and materials.

Deep Boring

LongerTool Life1

9 11
Top and Bottom Face Milling

2

10

3

7

2

4

5

8
Valve Line Intake (before press in)– Boring & Sport Face

1

6

3

Valve Line Exhaust - Boring& Spot Face

19

ISCAR

4

7

Cam Shaft Axis
Pilot Boring

Spring Seat Boringand Bottom Facing

Valve Line Intake and Exhaust(after press in) – Semi Finish Reaming

5

10

8

Valve Line Intake and Exhaust(after press in) – Finish Reaming

611

Cam Shaft Axis Boringand Spot Facing

Spring Seat
Back Chamfering

9

Injector Hole Boringand Spot Face

Cam Axis Inlet
and Exhaust Reaming

20

Crank Shaft
Super Finish

Ease of Use

No Setup TimeA crankshaft translates the linear reciprocating
motion of the piston into the rotational motion.
This is accomplished by connecting the pistons tothe crank throws, which are then offset from thecentral axis of the crankshaft to create a rotationof that axis.
Crankshafts can be monolithic (made in asingle piece) or assembled from several pieces.
Monolithic crankshafts are most common, butsome smaller and larger engines use assembled
crankshafts. Crankshafts can be forged from asteel bar usually through roll forging or cast in
ductile steel. Today, more and more manufacturers
tend to favor the use of forged crankshafts
due to their lighter weight. Crankshafts canalso be machined out of a billet, often a bar ofhigh quality vacuum remelted steel. Machining
or remanufacturing crankshafts are precision
machined to exact tolerances without odd size
crankshaft bearings or journals. ISCAR has
developed long solid carbide drills for crankshaft
oiling holes. For bearings or journal cranks,
ISCAR’s milling, turning and tooling solutions
assure high productivity.

11

12

10

13

1

3
4
7

9

5

8

6
2

21

ISCAR

1

3

Tapping

Locating Pin
Hole Making and Chamfering

Shoulder Face Milling

2

6

7

4

Reaming Locating Pin

Outer Diameter Plunge
Milling and Chamfering

Flywheel Mounting Flange Step
Drilling and Chamfering

5

Flywheel Flange Hole Making
and Chamfering

22

Crank Shaft
Deep Boring

Specially
TailoredLongerTool LifeA crankshaft translates the linear reciprocating
motion of the piston into the rotational motion.
This is accomplished by connecting the pistons tothe crank throws, which are then offset from thecentral axis of the crankshaft to create a rotationof that axis.
Crankshafts can be monolithic (made in asingle piece) or assembled from several pieces.
Monolithic crankshafts are most common, butsome smaller and larger engines use assembled
crankshafts. Crankshafts can be forged from asteel bar usually through roll forging or cast in
ductile steel. Today, more and more manufacturers
tend to favor the use of forged crankshafts
due to their lighter weight. Crankshafts canalso be machined out of a billet, often a bar ofhigh quality vacuum remelted steel. Machining
or remanufacturing crankshafts are precision
machined to exact tolerances without odd size
crankshaft bearings or journals. ISCAR has
developed long solid carbide drills for crankshaft
oiling holes. For bearings or journal cranks, ISCAR’s
milling, turning and tooling solutions assure highproductivity.

11

12

10

13

1

3
4
7

9

5

8

6
2

23

ISCAR

8

11

Main and Pin - Internal Milling

9

Crank Nose Hole Making
and Chamfering

12Main and Pin External Milling10

Oil Hole Pilot
for Deep Drill

13

Crank Nose Keyway

Main Journal
Oilway Hole Making

24Connecting Rod
Deep Boring

Easy Chip
Evacuationn

No Setup Time

Con-rods are part of the engine component
that transfers motion from the piston to the
crankshaft and functions as a lever arm.
Connecting rods are commonly made from castaluminum alloys and steel alloys which aredesigned to withstand dynamic stresses fromcombustion and piston movement.
Connecting rods are produced as one-pieceor two-piece components. A rod cap is theremovable section of a two-piece connecting rod
that provides a bearing surface for the crankpin
journal. The rod cap sawed or cracked is attachedto the connecting rod with two cap screws for
installation and removal from the crankshaft.
ISCAR provides a wide range of standard andspecial tooling for con rods.

1
3
2

6
8

9

7

3
1

5
4

25

ISCAR

2

1

7

4

Finishing - Face Milling2

Chamfering (pin)85Boring on Brass Bushing Semi-Finish and Finish

Boring and Chamfering

3

6

Reaming (Main & Pin)

Drilling

Drilling Oil Hole (Pre-hole)

9

Slot & Slot Chamfering

Drilling Oil Hole26

Turbine Housing Withan Exhaust Manifold
High Temperatures
High
Resistant
Productivity

The turbocharger plays a key role for increasing
an engine’s performance by reutilizing the wasted
exhaust gasses into the engine’s combustion
chambers, resulting in air/fuel mixture whichsignificantly increases the engine’s efficiency.
An unwelcomed consequence of theturbocharger’s output is by running the turbine
housing temperatures to 900°C in diesel engines,
and up to 1100°C in gasoline powered units. To
withstand these high temperatures, turbine
housings are manufactured from austenitic,
heat-resistant cast steels, which have relatively
high-creep strength, good thermal stability, andexcellent castability. ISCAR developed special
combined tools, chipformers and unique coatingedge technology to meet the market challenges in
producing millions of turbo chargers all over theworld year by year.

Double Sided
Inserts

4a
2

1a
4b

12 13
11
10

3

7a
8

9
6

14
15

27

ISCAR

5
16

7b

1b

1a

3

4b

Flange Face Rough Milling

1b

4a

5

4a

Flange - Finish Face Milling

Big V Band - Plunging

Drilling

Flange - Rough Face Milling

2

Screw Clamp for Cylindrical Hole Drilling, Front and Back Chamfer Milling

Slot - Milling

Milling, Back and Front
Chamfering

6

Face Grooving

28

Turbine Housing Withan Exhaust Manifold
High Temperatures
Resistant

The turbocharger plays a key role for increasing
an engine’s performance by reutilizing the wasted
exhaust gasses into the engine’s combustion
chambers, resulting in air/fuel mixture whichsignificantly increases the engine’s efficiency.
An unwelcomed consequence of theturbocharger’s output is by running the turbine
housing temperatures to 900°C in diesel engines,
and up to 1100°C in gasoline powered units. To
withstand these high temperatures, turbine
housings are manufactured from austenitic,
heat-resistant cast steels, which have relatively
high-creep strength, good thermal stability, andexcellent castability. ISCAR developed special
combined tools, chipformers and unique coatingedge technology to meet the market challenges in
producing millions of turbo chargers all over theworld year by year.

Variety

Easy Chip
Evacuationn

4a
2

1a
4b

12 13
11
10

3

7a
8

9
6

14
15

29

ISCAR

5
16

7b

1b

6

7b

Contour Turbine Wheel –Interpolation Turning

Chamfering

6

9b

8

7a

10

Safety Cut Milling

Chamfering

9aContour Turbine Wheel Rough Boring

Small V Band Turning

Pre-Thread Drilling

11

Small V Band - CircularInterpolation Milling

Fixation Hole – Tapping30

Turbine Housing Withan Exhaust Manifold
High Temperatures
High
Resistant
Productivity

The turbocharger plays a key role for increasing
an engine’s performance by reutilizing the wasted
exhaust gasses into the engine’s combustion
chambers, resulting in air/fuel mixture whichsignificantly increases the engine’s efficiency.
An unwelcomed consequence of theturbocharger’s output is by running the turbine
housing temperatures to 900°C in diesel engines,
and up to 1100°C in gasoline powered units. To
withstand these high temperatures, turbine
housings are manufactured from austenitic,
heat-resistant cast steels, which have relatively
high-creep strength, good thermal stability, andexcellent castability. ISCAR developed special
combined tools, chipformers and unique coatingedge technology to meet the market challenges in
producing millions of turbo chargers all over theworld year by year.

Easy Chip
Evacuationn

4a
2

1a
4b

12 13
11
10

3

7a
8

9
6

14
15

31

ISCAR

5
16

7b

1b

12

14

Contour Turbine Wheel - RoughSpot Facing and Chamfering

Drilling and chamfering

13

16b

15

Bush Boring Control
Valve - Reaming

Big V Band - Interpolation
Turning

16b

Waste Gate - Boring Finish

Big V Band - Interpolation
Turning

16a

Big V Band - Interpolation
Turning32

Steering Knuckle
Deep Boring

A steering knuckle is a key part of the vehicle’s
suspension system which are available in diverse
shapes (McPherson strut, multi-link, trailing-arm,etc). They are designed to link the front wheels tothe steering system, strut dampers, andto carry the brake system components.
Traditionally steering knuckles are
4a 4b
made of nodular cast iron and forgedsteel (rarely). Steering knucles are also
3
made of aluminum alloy casts for new
vehicle types. Aluminum alloy cast parts
contribute to low weight vehicles andefficient automotive manufacturing.
ISCAR offers a wide range of knuckle
machining technologies depending on
the workpiece material, the customer’s machinetype (transfer line, single-spindled machining
centers, tween or triple spindled CNCs, etc.)
and part holding fixtures.

7

10a 10b

6

8b
11

33

ISCAR

Variety258aEasy Chip
Evacuationn

1

9

1

6

4a

Boring and milling bearing
area

4b

2

Lower ball joint drillingand slotting

Reaming of steering arm

Strut arm millingand drilling

7

Reaming of steering arm

Lower ball joint reaming

5

3

Drilling and spot facesteering arm

Lower ball joint drilling34

Steering Knuckle
Cost Effective
Inserts

A steering knuckle is a key part of the vehicle’s
suspension system which are available in diverse
shapes (McPherson strut, multi-link, trailing-arm,etc). They are designed to link the front wheels tothe steering system, strut dampers, andto carry the brake system components.
Traditionally steering knuckles are
4a 4b
made of nodular cast iron and forgedsteel (rarely). Steering knucles are also
3
made of aluminum alloy casts for new
vehicle types. Aluminum alloy cast parts
contribute to low weight vehicles andefficient automotive manufacturing.
ISCAR offers a wide range of knuckle
machining technologies depending on
the workpiece material, the customer’s machinetype (transfer line, single-spindled machining
centers, tween or triple spindled CNCs, etc.)
and part holding fixtures.

7

10a 10b

6

8b
11

35

ISCAR

Easy Chip
Evacuationn

2

5

8a

Variety

1

9

8a

9

Retaining ring groove

8b

Dust shield tapping

10b

Brake caliper area drillingand Back face milling

10a

Bearing bore reaming

Bearing bore reaming

11

ABS hole reaming

36

Brake Caliper
Easy Chip
Evacuationn

Brake calipers are a vital part of the vehicle’s braking
system; they squeeze the brake pads against thesurface of the brake rotor to slow or stop the vehicle.
Brake calipers are made of cast iron with inner andouter pistons made of stainless steel. ISCAR offers
standard, special tooling and machining technologies
for brake calipers.

Ease of Use

11 12

7
8

10
9
8

6
5

1

8

3
4

2
37

ISCAR

LongerTool Life

3

1

Cylinder Side Hole
Drilling and Chamfering

Drilling

1

5

3

6

Chamfering

Milling (Top & Bottom)

Caliper Body
Face Milling

Cylinder Release Groove

7

4

2

Retainer and Boot groove
interpolation milling

Oil Drill On Cylinder Side
Hole Drilling

Cylinder Area Rough Boring38

Brake Caliper
Easy Chip
Evacuationn

Brake calipers are a vital part of the vehicle’s braking
system; they squeeze the brake pads against thesurface of the brake rotor to slow or stop the vehicle.
Brake calipers are made of cast iron with inner andouter pistons made of stainless steel. ISCAR offers
standard, special tooling and machining technologies
for brake calipers.

No Setup
Time

11 12

7
8

10
9
8

6
5

1

8

3
4

2
39

ISCAR

Double Sided
Inserts

88Plunge11

Drilling

Spot Facing

12

9

8

Cylinder Area Reaming

BoringMounting Bolt Reaming

108

Chamfering

Milling interpolation
Seal Groove40

Aluminum Wheels
Easy Chip
Evacuationn

Aluminum wheels are made of magnesium
aluminum alloy casting, which typically provides
lighter weight with no compromise to structural
strength, and often produced with PCD typetooling for roughing and finishing operations.
ISCAR has developed unique PCD special tools,
inserts with chip formers and polished edges for
optimized chip formation and prolonged edge life.

3

4

5

6

2

1

41

ISCAR

High
Temperatures
ResistantHigh
Productivity

1

5

3

Undercuting Grooving and Turning

Outer Diameter
Grooving and Turning

2

6

4

Inner Diameter
Grooving and Turning

Lug hole drillingand chamfering

Bore Turning

Valve hole drilling with rearand front chamfering

42

Electric Car
Battery CaseHigh
Productivity

Ease of Use

Battery cases have become an alternative solution
to energy in modern car designs.
Large size and light weight requirements makealuminum a natural choice for manufacturing
this part. ISCAR provides a wide choice of tools oftools specially designed to machine aluminum andprovide productive and economical solutions forany application.

3
1

2
4

43

ISCAR

No Setup Time

1

3

Reaming

Face Milling

4

2

Drilling and chamfering

Face Milling44

Electric Car
Motor Housing
Super Finish

High
Temperatures
Resistant

PCD Inserts

As batteries are replacing fuel as an energy
source for vehicles, the battery case is an integral
component of car design. Large size and lightweight requirements make aluminum a natural
choice for manufacturing this part.
Iscar has an arsenal of tools specially designed
to machine aluminum and provide productive andeconomical solutions for any application.

2

1

3

45

ISCAR

1

2

Motor Housing CoverFace Milling

Reaming3

2

BoringMotor Housing Bearing
Seat Reaming46

Differential
Housing
High
High Pressure
Temperatures
Coolant
Resistant

The differential housing commonly made from
nodular cast iron is a case which holds thedifferential transmission gear. The differential
is a gear wheel transmission system thattransmits and splits the engine’s torque among
the car’s wheels in motion. Differential housingschallenge machining demands and combine bothconventional and custom machining tools.

9
8

3

11
12

1

6
5

2
47

ISCAR

Stong Tool
Body

10
1

4

3

1

5

Internal Turning

External Turning

4

2

Face Turning

Internal Back Turning

6

Boring and Chamfering

Internal Rough Face
Back Turning

48

Differential
Housing
Easy Chip
Evacuationn

The differential housing commonly made from
nodular cast iron is a case which holds thedifferential transmission gear. The differential
is a gear wheel transmission system thattransmits and splits the engine’s torque among
the car’s wheels in motion. Differential housingschallenge machining demands and combine bothconventional and custom machining tools.

9
8

3

11
12

1

6
5

2
49

ISCAR

High
Temperatures
Resistant

Stong Tool
Body

10
1

4

7

11

9

Internal Finish Face Turning

Drilling and Chamfering

108Internal Milling

Reaming

Flange Drilling

12

Tapping

50

Cylinder HeadCast Iron
Super Finish

Cylinder heads perform several functions in the
car engine. These include housing the exhaustand intake valves, and the fule injector whichlinks fuel and air mixtures. They are commonly
produced from gray cast iron or cast aluminumfor the newer lightweight vehicles. ISCAR
provides a wide range of standard and special
tooling, machining technologies for a variety
of cylinder head configurations, sizes, andmaterials.

1

7
8

51

ISCAR

High
Temperatures
Resistant3

5Specially
Tailored

6

2

4

1

4

Step Drilling

Rough Face Milling

2

7

5

7

ReamingRough Face Milling

3

6Profile Drilling

BoringBoring8

BoringDeep Drilling52Tow bar
Easy Chip
Evacuationn

High
Temperatures
Resistant

A Tow Bar is a device that attaches to a baseplate on the vehicle’s rear end to tow a trailer
and allows easy steering. The tow bars are
categorized as different types and class sizes
to match the designed load and customized
to the vehicle brand and model. The towbar istypically fabricated of high-quality anti-corrosion
steel with the addition of chromium and nickel.
Manufacturing towbar includes milling, drilling
and threading applications.

2Super Finish

3
1

1
9

8

11 10

53

ISCAR

4 5 6 7
1

3

1

5

Drilling – Second Step

Finish Profiling

Milling

2

4

Rough Profiling

Drilling – First Step

54

Tow bar
Easy Chip
Evacuationn

High
No Setup Time
Temperatures
Resistant

A Tow Bar is a device that attaches to a baseplate on the vehicle’s rear end to tow a trailer
and allows easy steering. The tow bars are
categorized as different types and class sizes
to match the designed load and customized
to the vehicle brand and model. The towbar istypically fabricated of high-quality anti-corrosion
steel with the addition of chromium and nickel.
Manufacturing towbar includes milling, drilling
and threading applications.

2

3
1

1
9

8

11 10

55

ISCAR

4 5 6 71

8

6Drilling – Third Step

7

10

Finish Profiling

9

Thread Milling

Chamfering

11

Milling

INDEXABLE SOLID CARBIDE LINE

Slotting

56

Switcher
Easy Chip
Evacuationn

High
Temperatures
Resistant

The switcher, also known as the frog , refers
to the crossing point of two rails. This can beassembled by several appropriately cut and bent
pieces of rail or can be a single casting of alloy
manganese steel. ISCAR offers a wide range ofstandard and specially designed mills and drills
for the production of switchers.

2
3

4

57

ISCAR

Double Sided
Inserts

1

3

1

Shouldering - 90 Degree2Shouldering - Conical Profile

4

Shouldering - Radius Contour

Shouldering - Chamfer

58

Axle Shaft
LongerTool Life

Double Sided
InsersHigh
Productivity

The rail bogie axle shaft is part of a wheelset
railroad car axle wheel assembly. Rail axle shafts
are made of forged and rolled heat-treated highstrength steel. ISCAR offers standard turning,
drills and mill threading tools for the productionof rail axle shafts.

1
5

59

ISCAR

2

3

4

3

1

Rough External Turning

5

External Grooving

Drilling

42

Semi-Finish External Turning

Semi-Finish Turning

60

New Wheel
Super Finish

High
Cost Effective
Temperatures
InsertResistant

Rail wheels are made from forged and rolled
heat-treated high strength steel and can reachfrom 650mm to 1250mm diameters according to
the wheel form and type. New wheels are turned,
using a lathe, to a specific profile before beingpressed onto an axle. ISCAR offers standard andspecial turning and boring tools for the productionof rail wheels.

2

3

1
1

61

ISCAR

1

2

Side Turning Rims

Rough and Finish
Turning Side A

1

3

Rough and Finish
Turning Side B

Boring62

Under Floor
Type MachineLongerTool Life

Underfloor, counter-wheel machines are used forlocomotive wheel reprofiling. They are capable ofsimultaneously reprofiling both left andright wheels while providing high profile accuracy
and preserving the dimensions and profile of thewheels. ISCAR offers specially designed mills withinterchangeable cartridges for locomotive wheel
reprofiling. The cutter is curry’s round RPMW 16
mill insert with a quick chip breaker.

63

ISCAR

Stong Tool
Body

Specially
Tailored111

Under Floor Wheel Mill

1

64

Portal TypeWheel Lathe
LongerTool Life

Portal CAM or CNC counter-wheel machines
are used for re-turning wheelsets. Capable ofsimultaneously re-turning both left and rightwheels while providing high profile accuracy
and preserving the dimensions and profile of thewheels. The majority of wheel raw material ismade of rolled steel and cast iron. The wheel’s
diameter varies from 400mm to 1200mm.
ISCAR offers standard tools with interchangeable
cartridges and tangential inserts, sizes 19 &
30mm, with a wide range of geometries andcarbide grades for the wide spectrum of wheelset
forms and sizes for re-turning.

1

65

ISCAR

High
Productivity

Cost Effective
Insert2

1

Side Turning Rim Area

3

Side Turning Rim Area

Side Turning

2

3

66

Slide Plate
Variety

A slide plate, base plate, or sole plate is typicallymanufactured from cast steel or steel.
The slide plate increases the bearing areaand holds the rail to a correct gauge. They are
fastened to wooden or concrete ties by meansof spikes or bolts through holes in the plate. The
slide plate is used on rail tracks between theflanged T-rail and crossties.

2

3

1

67

ISCAR

High
Temperatures
Resistant

Super Finish

2

1

Slot Milling

3

Mushroom Rough Slotting

Mushroom Slot Milling

68

Connecting
Link Type E61
LongerTool LifeThe connecting link blades are the running rails
placed alongside the switch rails when in theclosed position. They are designed with different
profiles and moles to fit rail configurations. The
connection link is usually manufactured frommanganese steel and the production operation
includes various types of profile milling.

1

2

3

4
69

ISCAR

High
Productivity

Super Finish

1

4

2

Face Milling Rail Base Section

3

2

Milling Base Section

Milling Rail Head Section

4

Milling Web Section

Milling Rail Head Section

Milling Base Section

3

Milling Web Section70Connecting Link
Stong Tool
Body

Easy Chip
Evacuationn

The connecting link blades are the running rails
placed alongside the switch rails when in theclosed position. They are designed with different
profiles and moles to fit rail configurations. The
connection link is usually manufactured frommanganese steel and the production operation
includes various types of profile milling.

1
4

1

71

ISCAR

LongerTool Life3

1

Large Radius Profile Milling

Shouldering

2

4

3

2

Conical Shouldering

Medium Radius Profile Milling72

Bogie Frame
Easy Chip
Evacuationn

Fast FeedHigh
Productivity

The Bogie is a chassis or framework that carries
a wheelset, which can take various forms invarious modes of transport. It supports the rail
vehicle body and stability on both straight andcurved tracks. Usually, two bogies are fitted
to each carriage, wagon, or locomotive. Some
cars are designed for heavy loads have more
axles per bogie. The bogie frames are usuallyfabricated from carbon steel.

4

3

2

5
1

73

ISCAR

1

3

5

Drilling

Face Milling

2

Drilling

4

Face Milling

Shoulder Milling

74

Off Road

Boom
Super Finish

Double Sided
Inserts

The Boom structure is part of the backhoe loader
and shovel assembly. It allows both horizontal andvertical reach to difficult places.
The articulating boom can be available in many sizes
and shapes to fit the dedicated equipment which isusually made of steel or cast iron therefore required
for final machining in milling, drilling and boring.

4
2
1

4
3

75

ISCAR

Ease of Use

1

3

Drilling

Milling2

4

BoringDrilling

2

476

Off Road

H-Links
Easy Chip
Evacuationn

No SetupTime

Cost Effective
InsertThe H-Link is part of the backhoe loader
and shovel assembly which is part of theconnection links that connect the bucket
segment to the articulating boom arm.
The H-Link can be found in many sizes andshapes to fit the dedicated equipment.
It is usually made of steel or cast iron andrequired for final machining such as milling,
drilling and boring.

3
2

1

77

ISCAR

1

2

Drilling

3

Reaming

Chamfering

78Bucket Link

Off Road

Easy Chip
Evacuationn

The bucket link is part of the backhoe loader andshovel assembly which is part of the connectionof the bucket segment to the articulating boom.
The bucket link can be found in many sizes andshapes fit that dedicated equipment.
The bucket link is usually made from steel or castiron and required for final machining in milling,
drilling and boring.

2
4

79

ISCAR

1
3

Ease of Use

Cost Effective
Insert1

3

Drilling

4

2

Boring2

Drilling

Milling1
480

Off Road

Main Frame
Super Finish

The main frame structure is part of the backhoe
loader and shovel assembly. The main frame is arevolving deck with a power plant, drive, control
mechanisms, usually a counterweight and a front
attachment such as a boom which supports adipper with a bucket at the end. It is usually madefrom steel or cast iron and requires final machining
in milling, drilling, and boring.

2

5

1
4

3

81

ISCAR

LongerTool Life

Ease of Use1

4

Milling

Drilling

2

5

Drilling

Boring3

Boring82

Dipper

Off Road

Deep Boring

The dipper is part of the backhoe loader andshovel assembly construction.
The dipper arm is attached to the end of the boom
which provides the digging movement needed topull the bucket through the ground.
It is usually made from steel or cast iron and requires
final machining in milling, drilling, and boring.

1

1

83

ISCAR

Cost Effective
InsertEase of Use1

2

Flange Boring

Boring2

2

84

Loader Frame

Off RoadHigh
Productivity

The main frame structure is part of the backhow
loader and shovel assembly. The loader frame isconnected to the main frame on one side and to
the articulating boom at the other end.
It is usually made of steel or cast iron and requires
final machining such as milling, drilling, and boring.

3

2
6
4
5

85

ISCAR

1

LongerTool Life

Stong Tool
Body

1

3

BoringDrilling

2

5

6

4

Side Flange Drilling

Milling

Drilling

Tapping86

Dental Screw

MedicalPrecision

Profiling

Deep Parting

Bone screws are used to secure a variety oforthopedic implants, primarily for repairing
fractured bones with plates and surgeries tostabilize or correct the spine. Bone screws
are machined from titanium or stainlesssteel, depending on the surgical demand andapplication. ISCAR offers a wide range ofstandard and special turning, threading, millingand drilling tools to produce bone screws on
Swiss-Type automatic machines.

2
3
1

4

5

8

87

ISCAR

7

6

1

4

Rough Outer Diameter Turning

2

7

Thread Milling

Parting

58

Key Head Milling

Screw Head Turning

Turn Threading

3

6

Slot Milling

Drilling

88Medical

Hip Joint HeadSuper Finish

Profiling

Attached to the top of the femoral stem, a femoral
cap must be machined to size and then polished
to reduce the wear of the socket liner, to ensure
maximum life of the implant. Often machined fromcobalt chrome bar stock, the component demands
high tolerances and surface quality.
ISCAR offers a wide range of standard andspecial turning tools and drills to produce
hip joint heads on Swiss-Type machines.

1

8

9
7

6

4
5

89

ISCAR

3

2

Variety1

4

Semi-Finish Milling

Rough Turning

2

7

5

8

Interpolar Semi-Finish Grooving

Semi-Finish Turning

3

6

Drilling

Cut-Off

Rough Turning

9

Semi-Finish Internal Turning

Semi-Finish Turning

90

Hip Joint Stem

MedicalPrecision

No Setup Time

When hip replacement surgery is required thestem implant is inserted into the natural thighbone and part of the hip replacement set which
includes the stem, ball, and socket which allow
the leg to rotate and move forward, backward,
and sideways.
The stem is typically fabricated fromtitanium or cobalt-chrome-based alloys.
ISCAR offers a wide range of standard andspecial turning, milling, and drilling tools for
manufacturing stem implants.

7
5

6

1

2

91

3

4

ISCAR

Ease of Use

1

4

6

INDEXABLE SOLID CARBIDE LINEINDEXABLE SOLID CARBIDE LINE

Slotting

Chamfer Milling

2

Face Milling

4

7

INDEXABLE SOLID CARBIDE LINE

Profile Milling

Chamfer Milling

Spot Milling

3

5

Drilling

Turning92

MedicalKnee Joint
Tibial component
Super Finish

When knee replacement surgery is required
the Tibial component implant is part of theknee replacement set which includes the Tibial
component, spacer, and femoral component
that allow normal knee rotation.
The Tibial component implant is typicallyfabricated of titanium or cobalt-chromiumbased alloys.
ISCAR offers a wide range of standard, special
milling and drilling tools for manufacturing
Tibial component implants.

3

1
5

2

4
6

93

ISCAR

Profiling

Variety1

4

INDEXABLE SOLID CARBIDE LINE

Face Milling2

Chamfer Milling

5

INDEXABLE SOLID CARBIDE LINEINDEXABLE SOLID CARBIDE LINE

Face Milling - Finish

Slotting

3

6

Profile MillingCounter Boring94

Hip Joint
Shell (Socket)

MedicalSuper Finish

When hip replacement surgery is required theshell socket implant also called the acetabulum,
is part of the hip replacement set which includes
the steam, ball, and shell socket which allows
the leg to rotate and move forward, backward,
and sideways.
The shell socket is typically fabricated fromtitanium or cobalt-chrome-based alloys with
inner Polyethylene linear.
ISCAR offers a wide range of standard andspecial turning, milling, drilling, and threading
tools for manufacturing shell socket implants.

Ease of Use

1

Rough Internal Turning

11
2

10
1
2

9
8
6

3

7
4

Internal Finish Milling5

3

Finish Milling

95

ISCAR

Variety47Milling10

Thread Milling

5

Milling

8

11Milling

Drilling
Rough Turning

6

9Upper and Bottom
Chamfer Milling

External Threading96MedicalKnee Joint
Femoral component
Precision

When knee replacement surgery is required
the Femoral component implant is part of
the knee replacement set which includes
the Tibial component, spacer, and femoral
component that allow normal knee rotation.
The Femoral component implant is typicallyfabricated of titanium or cobalt-chromiumbased alloys.
ISCAR offers a wide range of standard andspecial milling, drilling, and threading tools for
manufacturing Femoral component implants.

1

2

3
4

97

ISCAR

Profiling

Cost Effective
Tools

1

3

Semi Finish Milling

Drilling

1

4

Semi Finish Milling

Thread Milling2

Finish Milling98

Ball Bearing
Outer Ring
Deep Parting

Profiling

Super Finish

Bearings are necessary for almost any mechanicalsystem and many other maching elements that
require rotational movement. Ball bearings are
the most popular bearing types in the market. Ballbearings are made from 100cr6 material and varyin size from 2 mm for electronic systems, and up
to 3000 mm for powers stations.
ISCAR’s experienced engineers are capable ofplanning any ball bearing size with advanced
machining solutions that can ensure maximum
performance, efficiency and precision.

4

3

2

1

99

ISCAR

5

4

1

Parting-Off

Ball Bearing Raceway
Grooving

2

5

Inner Diameter Turning

Radius Chamfer and Seal
Groove Machining

3

Outer Diameter Turning

100Ball Bearing
Inner Ring
Deep Parting

Profiling

Super Finish

Bearings are necessary for almost any mechanicalsystem and many other maching elements that
require rotational movement. Ball bearings are
the most popular bearing types in the market. Ballbearings are made from 100cr6 material and varyin size from 2 mm for electronic systems, and up
to 3000 mm for powers stations.
ISCAR’s experienced engineers are capable ofplanning any ball bearing size with advanced
machining solutions that can ensure maximum
performance, efficiency and precision.

3
4

2

1

101

ISCAR

5

1

4

Parting

Ball Bearing Raceway
Grooving

52

Inner Diameter Turning

Radius Chamfer
Internal and External

3

Outer Diameter Turning

102

Mold Base
Self CenteringHigh
Temperatures
Resistant

A mold base is the structural steel prismatic partof the mold that holds the cavity and core inserts.
ISCAR offers a wide range of standard face mills,
drills, reamers, thread mills and rough and fineboring tools for the production of mold bases.

15

14

12

1

4
2

10

11

13
5
7

6

8

9

103

ISCAR

3

Fast Feed1

4High Feed Face Milling

2

7

5

8

Shouldering Extended FluteFace Milling – Finishing

3

Boring9

6

Roughing Cavities

Drilling

Shouldering Corner Radii

Pocket MillingSide Slotting104

Mold Base
Easy Chip
Evacuationn

High
Temperatures
Resistant

A mold base is the structural steel prismatic partof the mold that holds the cavity and core inserts.
ISCAR offers a wide range of standard face mills,
drills, reamers, thread mills and rough and fineboring tools for the production of mold bases.

15

14

12

1

4
2

10

11

13
5
7

6

8

9

105

ISCAR

3

Fast Feed12

10

Drilling

11

14

15

12

Profiling

Chamfering – Milling

Chamfering

Drilling

Thread Milling

13

Reaming106Extrusion Die
Profiling

Cost Effective No Setup Time
InsertExtrusion is a process used to create objects ofa fixed cross-sectional profile. Material is pushed
through the die profile of the desired cross-section.
Extrusion dies are made of hard tensile materials
such as D2, H13.
ISCAR offers a wide range of standard face mills,
feed mills, ball nose endmills, drills, reamers,
thread mills and rough and fine boring tools forthe production of extrusion dies.

4
2

1

5
6

107

ISCAR

3

1

3

Rough Milling

2

5

4

Semi-Finish
3D Surface Milling

Shouldering

Semi-Finish 3D Surface
Radius Milling

6

Finish 3D Surfaces MillingSide Slotting108Rotor Blade
Cost Effective
InsertWind power rotor blades are predominantly
produced from carbon fiber composite material
due to their huge scale size and lightweight design.
ISCAR offers a wide range of standard and speciallydesigned mills, drills, reamers and mill thread toolingfor the production of wind power rotor blades.

1

2
3

109

ISCAR

Ease of Use

Variety3

1

Slot Mill Roughing

Drilling

3

2

Face Mill Finishing

Drilling

110Aircraft
Fueslage
Stong Tool
Body

The fuselage is an aircraft’s main body section
predominantly produced from carbon fiber
composite material for newer, lightweight aircraft
frames. ISCAR offers a wide range of standard andspecially designed mills, drills and reamer toolingfor the production of an aircraft fuselage.

No Setup Time

1

Shoulder Milling

1

2

111

ISCAR

Easy Chip
Evacuationn

2

4

3

Mill TGSF Slitting Cutters

Shoulder Milling

Shoulder Milling

3

4

112

Raw Material
Parting

Iron and SteelHigh
Temperatures
ResistantSeamless pipes are traditionally produced fromcarbon-manganese steels or Mo-containing highstrength, stress corrosion cracking material of up
to 0.4% Mo. from 60mm up to 400mm diameters.
ISCAR offers a wide range of heavy duty
economical and productive parting, single
and multi-blade sawing solutions.

1

5
3

2

4

3

113

ISCAR

1

Ease of Use

Cost Effective
Insert3

1

Blades Method

2

Solid Bar Planetary Movement

4

Solid Bar

Radial Rotary Method

35Planetary Movement Method

Plate Cutting

114

Iron and SteelRaw Material Heavy
Duty Face Milling
Super Finish

Alloy steel forgings and other types of material
billets are made in foundries. ISCAR offers a wide
range of heavy duty, economical and productive
face milling cutters for rough and semi-finishing
operations for pre-sold materials.

High
Cost Effective
InsertTemperatures
Resistant

1

Heavy Duty Face Milling

1

115

ISCAR

116

Oil and Gas

Wellheads
Stong Tool
Body

A wellhead christmas tree is the general term used
to describe a structure that is installed at the topof an oil and gas well. Its main function is to ensurea safe operation and manage the pressure andflow of oil or gas from the well into the gatheringsystem. It is a system composed of valves, spools
and assorted adapters that control the pressure of
the production well.
The surface pressure control is provided by achristmas tree, which is installed on top of thewellhead. Wellheads are typically welded onto
the first string of casing, which has been cemented
in place during drilling operations,to form an integral structure of the well.
A tree and wellhead are separate pieces ofequipment. The wellhead is used without achristmas tree during drilling operations.
Wellhead components need to be precisionengineered out of the very best material suchas alloy steels. For the production of well headcomponents, ISCAR offers a wide range ofstandard and special drills, deep drills, mills,
mill threading and boring tools.

1

2

117

ISCAR

High
Cost Effective
Temperatures
InsertResistant1

Face Milling

3

4

2

3

Rough Boring

4

Rough Helical Interpolation

Precise Boring

118

Oil and Gas

Pressure Valve
Super Finish

Valves, fittings and pumps are popular components
in pressure control systems, that provide therequested security under heavy duty conditions
for surface and subsea operations.
The high strength of stainless steels, duplex andsuper duplex alloys assure long lasting pressure
systems and very common in the pressure control
system field. Other exotic materials suchas titanium, inconel, powder metals and forged
metals are also well-known in this sector.
ISCAR offers a wide range of standard and special
drills, deep drills, mills, mill threading and turning andboring tools for the production of pressure valves.

2

1
8
4

9

3

5

6

7

119

ISCAR

LongerTool Life

Fast Feed

1

4

7

Hole Making

Face Milling

5

2

8

6

Thread Milling

Rampdown Milling Interpolation

Internal andExternal Chamfering

Hole Making and Chamfering

3

Ring Groove Tooling
Face Trepanning

9

Turning Tools forHigh-Pressure Coolant

Fine Boring120

Oil and Gas

Frac Pump
Easy Chip
Evacuationn

Fast Feed

Hydraulic fracturing is the process of injecting
liquid at high-pressure into subterranean rocks
and boreholes. The process involves high-pressure
injection of ‘fracking fluid’ (primarily water,
containing sand or other proppants) into a wellbore
to create cracks in the deep-rock formations
through which natural gas, petroleum, and brine
will flow more freely. The pumping equipment is
the key to the success of the hydraulic fracturing
process. The common material used to produce
the Frac pump is alloy steel and stainless steel.
ISCAR offers a wide range of standard and special
drills, deep drills, mills, mill threading and boring
tools for the production of frac pumps.

2

4

5

1

6

121

ISCAR

3

Cost Effective
Insert1

3

Deep Drilling

5

Plunge Milling withSide Plunger

6

4

2

Hole Making 5XD
Large Diameters

Accurate Slot Milling
Through Coolant Tool

Shoulder Milling

Thread milling122

Oil and Gas

Seamless Pipes
Easy Chip
Evacuationn

Oil Country Tubular Goods (OCTG) is a family ofrolled products used in the petroleum industry(onshore and offshore), which consists of drill
pipes, oil pipes, casing and tubing subjected toloading conditions according to their specificapplication. A drill pipe is a heavy seamless tube
that rotates the drill bit and circulates drilling
fluid. The casing line borehole is particularly
exposed to axial tension and internal pressure
by the pumped oil or gas emulsion. Tubing is thepipe through which the oil or gas is transported
from the wellbore. Traditionally, OCTG grades
were carbon-manganese steels or Mo-containing
grades up to 0.4% Mo. In recent years, deep welldrilling and reservoirs containing contaminants
that cause corrosive attacks have created a strong
demand for higher strength materials resistantto hydrogen embrittlement and SCC (Stress
Corrosion Cracking). The manufacturing processesof these parts require dimensional accuracy,
good repeatability and fair tool life to reach areasonable cost-benefit rate.

1

2

4
5
3

123

ISCAR

High
Temperatures
Resistant

Cost Effective
Insert1

3

Welding Edge Preparation
Chamfer Milling Cutter

5

Tube End Parting2

Oilfield Threading

4

External Weld Seam Skiving

External Rough Turning

124

Oil and Gas

Rock Bits
Easy Chip
Evacuationn

No SetupTime

High
Productivity

Drill bits are tools used for deep drilling inonshore or offshore oil explorations (wellbore)
such as crude oil and natural gas. There are two
types of drill bits; a fixed cutter and a roller
cone (or rock bits). Fixed cutter bits can either be
polycrystalline diamond compact (PDC) grit hotpressed inserts (GHI) or natural diamond. Roller
cone bits can be either tungsten carbide inserts(TCI ), for harder formations or illed tooth (MT)for softer rock. The common material for roller
cone bit heads is alloyed steel. ISCAR offers awide range of standard and special turning tools,
drills, deep drills and mills for the production ofroller cone bit heads.

4
2

1

3

125

ISCAR

1

3

Carbide Bit Holes

External Rough Turning

4

2

Slot Milling

Deep Hole Drilling126

Power Generation

Hydro Pelton Blade
Fast Feed

A Pelton blade is an impulse-type water turbine
which extracts energy from the impulse of moving
water, as opposed to the water’s dead weight likethe traditional overshot water wheel.
The Pelton blade is either produced from stainlesssteel alloys, cast iron, cast steel bronze or stainlesssteel depending upon their design configuration andsize. ISCAR offers unique machining technology
for Pelton blades based on standard and special
turning, drilling and milling tools.

2

6
3

1

8
7
4

5

127

ISCAR

Profiling

Super Finish

1

4

Thread Milling

Chamfering

Interpolar Face Milling

2

7

5

Profiling and Semi-Finishing

8

Radius Profiling and Finishing

3

Fine Boring

6

Blade Profiling and Roughing

Drilling

128

Power Generation

Kaplan Blade
Fast Feed

The Hydro Kaplan Blade turbine is apropeller-type water adjustable blade turbinewith outward flow reaction. The working
fluid changes pressure as it moves throughthe turbine and gives up its energy. Power isrecovered from both the hydrostatic head andfrom the kinetic energy of the flowing water.
ISCAR offers standard milling, drilling, turningand threading tools for the productionof casted stainless steel Kaplan blades.

Profiling

Super Finish

14

13

12

11
3
6

9

4

10

5
7

2
8
1

129

ISCAR

15

1

4

Face Rough Milling2

7

Shoulder Finishing

8

5

Inner Face Rough Machining

3

Back Facing By
Helical Interpolation

Chamfering

6

Inner Face Finish Machining

Fine Boring

9

Drilling

Face Milling130

Power Generation

Kaplan Blade
Fast Feed

The Hydro Kaplan Blade turbine is apropeller-type water adjustable blade turbinewith outward flow reaction. The working
fluid changes pressure as it moves throughthe turbine and gives up its energy. Power isrecovered from both the hydrostatic head andfrom the kinetic energy of the flowing water.
ISCAR offers standard milling, drilling, turningand threading tools for the production of
casted stainless steel Kaplan blades.

Profiling

Super Finish

14

13

12

11
3
6

9

4

10

5
7

2
8
1

131

ISCAR

15

10

13

Interpolar Under Cutting

11

Radius Finish Profiling

14

Rough Shouldering

Shoulder Finishing

12

15

Blade Profile Roughing
and Finishing

Finish Shouldering

132

Steam And Nuclear
Turbine Rotor

Power Generation

Cost Effective
Insert

Turbine HP rotors are the rotational part ofpower generation for either steam, gas or nuclear
stations. Steam turbine utilizes the pressure andflow of the steam to rapidly turn the rotor blade
assembly, thus generating electricity.
High temperature rotors are made of hightensile strength forged Chromium Molybdenum
Vanadium steel. (Cr Mo V)
ISCAR offers a wide range of standard andspecial turning, deep grooving, drills, deep
drills, and milling tools for the production of
turbine HP rotors.

Variety

Stong Tool
Body

1

Drilling

6
1
3

4
2

2

5

7
Thread Milling

8

9
9
9

133

ISCAR

10
11

3

6

Reaming49Keyway Milling

7

Drilling

5

10Grooving

Rough Milling8

Chamfering

Inner Shaft Circular
Rough Milling

11

BroachingInner Face Grooving

134Rotor Hub

Power Generation

Fast Feed

Profiling

The windmill hub is a huge scale case made ofcast iron and functions as the rotational housing.
It generally connects the three blade rotational
assembly to a linear low speed shaft, whichconnects to the turbine’s gearbox.
Most modern turbine hubs contain a pitch system
to adjust the angle of the blades by the rotation ofa bearing at the root of each blade. This controls
the power and slows down the rotor as required.
ISCAR offers a wide range of standard mills, drills,
boring and thread milling tools for the productionof windmill hubs.

5

6

1
12
2
3

11

7

8

10

9

135

ISCAR

Super Finish

4

1

4

Shouldering

6Mill Threading

5

2

7

Drilling

Chamfering

3

6

Rough Pocketing

Back Milling - Second
OptionFace Milling

8

Back Milling - First Option

Helical Interpolation
Rough Boring136

Rotor Hub

Power Generation

Fast FeedHigh
Productivity

The windmill hub is a huge scale case made ofcast iron and functions as the rotational housing.
It generally connects the three blade rotational
assembly to a linear low speed shaft, whichconnects to the turbine’s gearbox.
Most modern turbine hubs contain a pitch system
to adjust the angle of the blades by the rotation ofa bearing at the root of each blade. This controls
the power and slows down the rotor as required.
ISCAR offers a wide range of standard mills, drills,
boring and thread milling tools for the productionof windmill hubs.

5

6

1
12
2
3

11

7

8

10

9

137

ISCAR

LongerTool Life

4

9

12

Drilling

Groove Milling

12

10

Threading11

Groove Milling

12

Fine Boring

Groove Milling138

Gear Main Shaft

Power Generation

Double Sided
Inserts

The windmill’s main shaft gear is usually made offorged hardened and tempered steel.
The main shaft transmits the low speed rotational
force from the rotor hub. Kinetic wind energy to
the gearbox enables high speed rotation, which
spins the generator and creates electrical energy.
ISCAR offers a wide range of standard drills, deep
drills, turning and thread milling tools for the
production of main shaft machinery.

VarietyHigh Temperatures
Resistant1

External Rough Turning

4
3
2

5

2

11
10

6
12

Outer Diameter
Rough Turning

3

9
8
7

139

ISCAR

External Rough Turning

4

7

External Turning(Finishing)

5

10

8

External Side
Turning and Grooving

6

11

Drilling

Finish Face Milling

9

Deep Drilling

Face Milling

Finish Face Milling

12

Drilling

Threading140

Power Generation

Planetary Carrier
Fast Feed

VarietyHigh Temperatures
Resistant

The rotary gear planetary carrier, a part of thegear assembly, is made of nodular cast iron. It
functions to increase the slow rotation speed ofthe main shaft transferred as high rotation to thegenerator. ISCAR offers a wide range of standard
mills, drills, boring, long extension adaptaters,
turning and thread milling tools for the productionof planetary carriers.

8

5

4

7
2

1

141

ISCAR

3

6

1

4

7

Finish Helical Interpolation

Turning

Face Milling

2

5

Rough Boring

8

Fine Boring

Turning3

6

Fine Boring

Rough Helical Interpolation

1423431532
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