PCD Tools

66E

FACE MILLING TOOL

PAT.6084455，Design application

High efficiency face mill for aluminum processing

SUPER FINE PITCH PCD FACEMILL

2018-011353

4 Improve removal of saw dust
Apply to center hole coolant supply by the innovative clamping bolt structure.
Patented

SFP series
Tool diameter φ50 has 16 teeth! High precision tool with high efficiency.

Highly efficient face milling of aluminum parts is achieved by the multi-tooth specification in which diamond tips arearranged in an extremely narrow pitch.

5 High quality even under intermittent process
Steady processing quality is realized by high rigidity of body specification due to preventing
from up and down fluctuation of cutting resistance.
Constant overall
height style

Constant Overall Height TypeSFP63-22-M16

Cutter Type
SFP80-25.4-C20（Mounted to BT40 Facemill Arbor）（Mounted to BT40 Facemill Arbor）

Adopting brazed re-sharpening type andit’s under manufacturer's warranty regarding
run-out of brand-new product as well as re-sharpened one.

2 Burr reduction
High quality processing is achieved by the multi-tooth
specification and high rake design.

3 High speed stable processing
Tooth geometry is optimized by cutting simulation analysis,
and cutting force is reduced at 40%
compared to the conventional one.
High quality, less surface roughness andhigh flatness are realized by the low cutting resistance
tooth geometry and multi-tooth.

302010

Ma chining time

In case of constant overall height type, the total length can be fixed with the same length as
the original one, by combining the different thickness of spacer and increasing
the thickness of spacer for enough re-grinding allowance, when re-grinding is done.

2515

Machi ni ng ti m e

6 No need to adjust the total length(min)adjusting time of cutting edge

１ No need for cutting edge adjustment

Cutting resistanceShank TypeSFP50-25-S16

Cutting resistance

Conventional

24min

0min

OthersKanefusa

Design rightapplied for50（in case of 16 teeth）

Spacer■Recommended processing parameter
Work Material

Aluminum alloy

Content amount of Si

＜13%

≧13%

Feeding Speed Vc（m/min）

1000～3000

300～900

Feed Rate （mm/tooth）
f

0.04～0.12

0.04～0.12

Depth（amount）of cutting ap（mm）≦2.0Optimum condition needs to be adjusted depend on the processing conditions such as machine and work rigidity.

φＤφｄφＤＡ

φｄ【 Cutter Type 】【 Shank Type 】

ＢＬＡ

Shank TypeSFP50-25-S16

ＬCutter Type
SFP80-25.4-C20（Mounted to BT40 Facemill Arbor）（mm）
Item Number

Numberof teeth

Tool
Diameter

Shank
Diameter

Teeth
LengthTotal
LengthProjection
Length

Dd

A

L

B

（mm）
WeightItem Number（Kg）

Numberof teeth

Tool
DiameterSpigotdiameter

Teeth
LengthTotal
LengthDdA

L

Weight（Kg）

SFP 25 - 25 - S 8825257105500.4

SFP 50 -22- C 161650227500.6

SFP 25 - 25 - S 6 G625257105500.4

SFP 50 -22- C 12 G

1250227500.6

SFP 30 - 25 - S 101030257105500.5

SFP 63 -22- C 161663227501.0

SFP 30 - 25 - S 8 G

830257105500.5

SFP 63 -22- C 12 G

1263227501.0

SFP 40 - 25 - S 121240257105500.7

SFP 80 - 25.4 - C 20

2080

25.4

7501.5

SFP 40 - 25 - S 10 G

1040257105500.7

SFP 80 - 25.4 - C 16 G

168025.47501.5

SFP 50 - 25 - S 161650257105500.8

SFP 100 - 31.75 - C 24

2410031.75

7502.0

SFP 50 - 25 - S 12 G

1250257105500.8

SFP 100 - 31.75 - C 20 G

2010031.75

7502.0

SFP 63 - 25 - S 16

1663257105501.0

SFP 125 - 38.1 - C 32

3212538.1

760

3.3

SFP 63 - 25 - S 12 G

1263257105501.0

SFP 125 - 38.1 - C 24 G

2412538.1

760

3.3

SFP 80 - 32 - S 202080327120501.8

SFP 80 - 32 - S 16 G1680

327120501.8G symbol end of model：High rigidity body

Shank TypeMachining Example１

Machining Example２● Item Number

SFP50-25-S16● Item Number● Cutting Parameters

S=10,000rpm● Cutting Parameters● Work Material

Timing chain cover（Aluminum alloy） ● Work Material
fz=0.06mm/t（F=9.6m/min）
ap=1.0mm

G symbol end of model：High rigidity body

Cutter TypeMachining Example１

Machining Example２

SFP80-32-S20● Item Number

SFP63-22-C16● Item Number

SFP100-31.75-C20G

S=9,500rpm● Cutting Parameters

S=10,000rpm（Vc=1,979m/min）● Cutting Parameters

S=6,000rpm（Vc=1,885m/min）Gear case（Aluminum alloy）
F=7m/minResultAttained 1.5 – 2 times faster cutting. Machining time was decreased by half and solved the bottleneck of processing.

● Work Material

Cam housing（Aluminum alloy）

F=12.8m/min（f=0.08mm/tooth）● Work Material

ap=0.5mm
ResultSurface roughness was improved within 0.2μm andproduction efficiency was also increased.

Valve body（ADC12）

F=4.6m/min（f=0.038mm/tooth）
ap=0.2mm

ResultAttained burr suppressing compared with conventional

condition, moreover realized shortening machining timeand life prolongation even under high speed feeding.

For Boring and Reamer Process
PCD Reamer and Drill Bits

【 Constant Overall Height Type 】

Best and customized specification!

φＤφｄFor high precision roundness and finish boring, and high speed feeding and one pass finish drilling.
Technical consultation for shorter process time and reduction of tool cost is available.

ＡＬ

Constant Overall Height TypeSFP63-22-M16（Mounted to BT40 Facemill Arbor）（mm）
Item Number

Numberof teeth

Tool
DiameterSpigotdiameter

Teeth
LengthTotal
LengthDdAL

Weight（Kg）

SFP 63 -22- M 16166322755

1.0SFP 63 -22- M 12 G

126322755

1.0

SFP 80 - 25.4 - M 20

2080

25.4

755

1.5

SFP 80 - 25.4 - M 16 G

1680

25.4

755

1.5Features

SFP 100 - 31.75 - M 24

24100

31.75

755

2.1

● High precision and smooth finish.

SFP 100 - 31.75 - M 20 G

20100

31.75

755

2.1

SFP 125 - 38.1 - M 32

3212538.1

763

3.4

SFP 125 - 38.1 - M 24 G

2412538.1

7633.4

G symbol end of model：High rigidity body

● PCD tools are superior to carbide tools in temperature resistance and prove longer lifetime in high speed feed processing.

● Inquiries for φ4mm or smaller diameter reamer, twisted face bevel angle endmill, and fine pitch tooth reamer for high feeding are welcome.
● Consultation for shorter process time and reduction of tool cost are available.

Machining Example● Automotive parts: Hydraulic sleeve（ADC12）● Car air conditioner: Compressor parts● Automotive Engine:

Finishing on φ12

Intake Manihold（ADC12）（High Silicon Aluminium）

Finishing on φ2.6 –φ30

（Extruded Aluminium）

Finishing on oil holes φ3.2

● Hydraulic control component

Edge Material
PCD* Various grades are available.

● Automotive transmission case（ADC12）

Hole processing φ6 -φ8.3
Long hole for oil piston

φ12ｘ170Ｌ

Backing material

Available sizes

Tolerances

Tungsten carbide
SteelCarbide for the edge +Steel for shank

Edge dia.= φ3-φ60
Length=~320mm
O/D run-out=Within 5μm
Bottom Edge run-out=Within 20μm

Edge dia. = Standard 10μm –High precision within 4μm
Length = Standard 40μm –High precision within 20μm(±10μm)

Our Custom Designed PCD Reamers and Drills

PCD drills andPCD Reamers with chip breaker
Our original chip breaker is adopted that is effective in dividing
and evacuating swarf in rotation cutting.

swith

DPCilldr

ip
chbmers

DPCaRebhipser

ip

Chkea
Br

The PCD brazed smallest diameter
reamer (3mm dia.) to improve
cutting condition and tool life
in processing small parts.

High speed feeding is available
by fine tooth pitch helical system.

rcthwiFine tooth pitch PCD helical endmill

eakreerkrea

Smaller diameter PCD reamer（mm）（mm）

ShankDiameter

ToolDiameterTotal
LengthTeeth
LengthNumberof teeth

Shank
Diameter

Tool
Diameter

Total
LengthTeeth
LengthNumberof teeth

4360

52141490106

PCD profile reamer

Multistep type PCD reamer

Reduction of production processby combining profile cutter andReamer (Drill).

Reducing cost by choosing
appropriate electric discharge
conditions on each edge step.

rske

ip

Chea
Br

（mm）

Features

（mm）

Shank
Diameter

Tool
Diameter

Total
LengthTeeth
LengthNumberof teeth

Shank
Diameter

Tool
Diameter

Total
LengthTeeth
LengthNumberof teeth

1612-30100

1062017-26

150

1010

● Chip breaker cuts swarf and controls its length and direction.

● Decreasing risks of damages on work material surface and machines with curling swarf. Operators' safety are improved.
● Less chipping on cutting edges caused by contacts between swarf and tool. It improves tool life and work efficiency.

High roundness andhigh quality finish reamer

Fine tooth pitch PCD reamer
for high precision roundness

High roundness with odd tooth
number and high quality finish withstep edges.

The high quality drilling at low cost.

（mm）

Without breaker

With breaker

Enlarged view of breaker（mm）

Shank
Diameter

Tool
Diameter

Total
LengthTeeth
LengthNumberof teeth

Shank
Diameter

Tool
Diameter

Total
LengthTeeth
LengthNumberof teeth

85.6-6100

831212100

6.5

4D+4UHCutting
Nova metal

PCD Saw BladeApplication

Cuts solids

Edge Material

PCD

Available sizes

Up to φ 800 mmFeatures● PCD saw blades can be reground several times.

● The saw blades are manufactured upon order anddesigned according to the application.

● Kanefusa high brazing technology reduces edge

chipping of the teeth.

● Saw plate withstands the heaviest load.

For Deburring
PCD Tipped End MillApplication
Edge MaterialDeburring

PCDFeatures● PCD end mills have up to 50 times longer life than tungsten carbide tooling.

● PCD tools allow twice the cutting speed compared with tungsten carbidetooling.

● PCD tooling is more economical than tungsten carbide tooling.