R R R R R R R R R R R R R R R R R R R R R
S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S
R
S
C
R R R
S S S
R
S
C D C D C D 0.15
C D
C D C D C D C D C D C D C D C D C D C D C D C D C D
C D
T V
W
T T T T T T T T T T T T T T T T T T T T T
V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V
W W W W W W W W W W W
T
V
W
T T T
V V V
W W W
T
V
W
1.35
1.2
30°
1.65
0.15
0.18
0.15
15°
14°
By Cutting Conditions Chipbreaker Selection M Class Positive (Finishing to Medium Cutting) W C D T R V S W C D T R V S W C D T R V S W C D T R V S W C D T R V S W C D T R V S W C D T R V S W C D T R V S 2.95 0.15 MM Type W C D T R V S W C D T R V S
R R
S S
R R
S S
C D C D
C D C D
T T
V V
W W
T T
V V
W W
C Type
FP Type
R R
S S
R R
S S
C D C D
C D C D
T T
V V
W W
T T
V V
W W
2.15
1.40
pe
0.15
R R R
S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S
C D EFB C D C D C D
T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T
V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V
W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W
10°
10°
14°
2.50
R
S S S S S S S S S S S S S S S S S S S S S S S S S S S
C D C D ELU C D
T
V V V V V V V V V V V V
W W W W W W W W W
W W ELUW High-performance finishing breaker with wiper edge PMK N S H C D
C D EFK Finishing breaker with R R C D
C D C D EFP FP Type R R
R FB Type
R R LB Type
W W PMK N S H GX Type T T V V S S Provides good chip control in fine finishing
W sharp edge and good chip control PMK N S H T T V V S S W
MM Type
C Type
PMK N S H Finishing breaker for mild steel, with good chip control and surface finish
T T PMK N S H Chip control significantly improved in fine finishing
15°
FT Type C D R C D R C D R
SJ Type
ST Type
UM Type
pe
W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W
R R R R R R
C D C D C D C Type 0.15
C D C D C D FP Type 0.15 Wiper Insert
T T T T T T T T T T T T T T T T T T T T T T T T
0.30
0.5
1.1
0.8
2.15
2.95
1.40
1.5
0.8
MM Type
R R
S S
R R
S S
C D C D
C D C D
T T
V V
W W
T T
V V
W W 10°
15°
1.50
10°
2.00
1.35
1.2
1.65
R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R
C D C D C D C D 0.15
15°
-15°
0.15
0.15
0.18
0.15
20°
15°
15°
14°
10°
14°
C D 7° 11° C D C D C D
2.15
C D C D C D
2.95
1.40
CCMT32
CCMT32
CCMT32
TPMT33
C D C D 7° 11°
CCMT32
5° 7° 11°
5° 7° 11°
11°
0.15
R R
S S
R R
S S
C D (mm) C D
T T
V V
W W
T T
V V
W W
C D ELB C D C D C D C D
10°
10°
14°
(mm)
(mm)
6
C D C D 4 ENS C D R R SS Type 6 C D R R
W W Highly Recommended Versatile Positive Chipbreaker 0.2 5˚ 15˚ 1.6 PMK N S H T T V V S S W W V V S S Feed Rate (mm/rev) 0.2 0.4 0.6 Relief Angle 11° Pos. 2.00 T
T T T T PMK N S H Medium-cutting breaker providing good chip control Relief Angle 7° Pos. 11° Pos.
C D C D ENS/ENX
C D C D ESU General breaker with 6 C D R
C D EGU 4 C D
W W Relief Angle 5° Pos. 7° Pos. 11° Pos.
R LB Type
R R 4 FW Type
R R UJ Type S S
T RD Type R R
PMK N S H W
W W Small Hole Boring Bars PMK N S H T T V V
W Light-cutting breaker with sharp edge and good chip control PMK N S H
B
pe
excellent edge sharpness
C D C D C D C D C D C D C D
2
2
2
1.5
R R R
C D 0.6 C D C D 0
0.2 1.45 8°
T 0.4 T T
1.95
0.5
0.8
0.90
1.15
0.1
R R 0 R
C D C D 7° 11° C D C D C D C D (mm)
V
W W W W W W W W W W W W W W W W
0
5°
5°
10°
R R
R R
S S
C D C D
C D C D
V V 15° (20°)
T T
V V
W W
pe
0.2
0.6
0.4
S C D R T V W Feed Rate (mm/rev)
20°
15°
Feed Rate (mm/rev)
0.4
C D C D MM Type 5° 7° 11° C D
FW Type CCMT32
C D C D SS Type R R R 11° C D
11° UJ Type
RD Type
AW
T T
CCMT32.5
5° 7° 11°
TPMT22
CPMH32
CPMH32
R R C Type R
V V V V V V V V V V V V V
T FP Type
R R
S S
R R
S S
C D C D
C D C D
T T
V V
W W
T T
V V
W W
25°
1.5
C D C D C D FW Type C D C D
0.90
6
2.00
2.95 EMU Long-life breaker with low cutting resistance PMK N S H 0.15 R
(mm)
C D C D C D ENF C D 2
C D C D ENJ Very reliable breaker with sharp edge 2.15 Relief angle of 7° Pos. 11° Pos. 0.15 PMK N S H C D
1.15
0.1
4 SS Type
R R UJ Type R
4 RD Type 6
AW Type
T T T PMK N S H Ensures stable tool life 1.40 5°
Relief angle of 11° Pos.
5°
R R R R R R R R R R
15° (20°)
R R
S S
R R
S S
C D C D
C D C D 10°
T T
V V
W W
T T
V V
W W
1.5
10° T
14°
T 1.6
V 1.8 4° 20° V
C D C D C D C D C D 7° 11° C D C D C D C D (mm) 6
S 1.15
10.5
0.90
2.00
2
0.1
0.2
0.1 0.35
0.4 14° 5°
R R R R R R R R R R R R R R R R R R
C D C D C D C D C D C D C D C D C D C D C D C D C D C D C D C D C D C D
T T T T T T T T T T T T T T T T T T T T T T T
5°
25°
0
C D C D C D C D C D
0.2
0.6
T 15° (20°)
0
0.2
0.4
0.6
Feed Rate (mm/rev)
R
S
R R
S S
C D C D
C D
T
V
W
T T
V V
W W
Feed Rate (mm/rev)
S C D R T V W
C D EM Type 11° (mm)
AX Type 11°
AY Type
TPMT33
TPMR32
TPMT33
R R
S S
R
S
C D C D
C D
T T
V V
W W
T
V
W
6
Relief angle of 11° Pos.
Relief Angle 7° Pos. 11° Pos.
S C D R T V W
S C D R T V W 2.50
2.5
2.50
er Handed Breaker
G Class (Ground) W C D T R V S 0.05 4
Positive For Chamfering C D R C D R 4 2 C D R
15°
30°
C
R
S S S S S S S S S S S S
C D C D C D C D C D C D C D
T T T T T T T T T T T T
V V V V V V V V V V V V
W W W W W W W W W W
2
R R R R
W W C D C D AY Type (R/L)FY Wide breaker with sharp edge PMK N S H T T R R V V S S RD Type
R
S
C D
R R R R R R R R R R R R R R R R R R R R R R R R R R R
C D C D C D C D C D C D C D C D C D FW C D C D 0 C D
T
V
W
0.6 EM Type
0.6 AX Type
UJ Type (R/L)FYS Fine-cutting breaker with sharp edge PMK N S H
SS Type R S 0.2 (R/L)FX Parallel breaker with sharp edge PMK N S H W C D T V Feed Rate (mm/rev) 0.4 0
Wide-dimpled chipbreaker with sharp edge W T V S PMK N S H 0.4
AW Type
0.2
W 1.5 W W
Feed Rate (mm/rev)
Type R
R R
S S
R
S
C D C D
C D
T T
V V
W W
T
V
W
2.50
2.5
2.50
EM Type
AX Type 0.05
AY Type 30°
0.9
1.5 15°
0.5 15°
10.5
0.90
2.00
15°
1.15
0.1
D
5°
5°
15°
25°
R R
W 15° (20°) W W
W W W W W W
R R R R R R R R R
S S S S S S S S S
S C D R T V W 2.5
S C D R T V W
C D C D C D C D C D C D
T T T T T T T T T T
V V V V V V V V V V
W W W 0.4 W W W W W W W
2.50
2.50
5° 11° 0° 0.05
C D C D GH Type R R 5° 7° 11° C D R (mm)
RH Type 5° 7°
FB Type
LB Type
15°
TPGT22
TPGT22
5° 7° 11°
TPMT21.5
30°
CCET04X1
W W W W W W
S S
R
(mm)
(mm)
S 0.30
C D (R/L)W
6
W W Relief Angle 5° Pos. 7° Pos. 11° Pos.
3° 4 (R/L)
-15° (R/L)W High-performance finishing breaker with wiper edge. Parallel ground breaker PMK N S H 15° W W S C D R T V W 2 C D C D R R V V S S 4 6
6
0.5
3.5
0.8
Relief Angle 5° Pos. 7° Pos. 11° Pos.
Relief Angle 5° Pos. 7° Pos. 11° Pos.
PMK N S H
PMK N S H
C D C D C D C D C D C D C D C D C D C D C D C D C D C D 3°
R R
C D C D
4
Stepped parallel ground
S C D R T V W
Wide finishing breaker
20°
15°
S C D R T V W 2
2
R R R R R R
S S S S S S
C D C D RH Type 0.6 Wiper Insert C D W W
C D C D FB Type 0 0.6
V V V V V V
W W 0.4 W W W W
W W GH Type
1.0
0.9
0.9
LB Type
0.15
0
0.2
0.4
R R
S S
C D C D
0
T T
V V
10°
0.2
0.6
0.2
S
Feed Rate (mm/rev)
C D C D
Feed Rate (mm/rev)
Feed Rate (mm/rev)
W
0.30
0.5
3.5
0.8
S LB Type R
C D FB Type 11° -15°
C D EM Type 5° 11° 0°
T AY Type
W W GD Type W W RH Type C D C D 7° 11° 3° Relief Angle 5° Pos. 11° Pos. W
GH Type
AX Type
TPGR22
TPGT22
TPGG22
S C D R T V W
15°
C D C D
R R
S S
T T
T T
V V
W W
20°
15°
R
S
C D
T
V
W
(mm)
(mm)
S 3.5
6
6
0.30
2.50
Relief angle of 7° Pos. 11° Pos.
0.5
2.5 15°
2.50
Relief angle of 11° Pos.
0.8
(mm)
S C D R T V W
S C D R T V W
LD Type C D R 4
6
0.05
15°
T
30°
4
-15°
S
R R
S S
C D C D
T
V
W
T T
V V
W W
20°
15°
4
R
S
C D
2 S C D R T V W
T
V
W
2
W W W
0.4
0.8
2
0
0
0.2
0.4
0.6
0.2
0.4
0.6
Feed Rate (mm/rev)
Feed Rate (mm/rev)
0
R
S
C D
R R
S S
C D C D
T
V
W
V V 20°
T T
W W
25°
0.2
0.4
0.6
R
S
C D
T
V
W
Feed Rate (mm/rev)
W W GD Type V V
LD Type
V
S C D R T V W
R
S
C D
R R
S S
C D C D
Bumpy Chipbreaker
Standard Chipbreaker
Handed Chipbreaker For Chamfering
T
V
W
T T
V V
W W
R
S
C D
T
V
W
0.4
0.8
C D GD Type
W W LD Type
R R
S S
T T
V V
Break Master (CBN/PCD)
C D GH Type
RH Type
FB Type 25°
LB Type
20°
W
R
S
C D
R R
S S
C D C D
T
V
W
T T
V V
W W
Applicable Part Material: P Steel M Stainless Steel K Cast Iron N Non-Ferrous Metal S Exotic Alloy H Hardened Steel
R
S
C D
T
V
W
0.4
0.8
0.30
0.5
3.5
0.8
R R
S S
C D C D
T T
V V
W W
3°
15°
20°
25°
-15°
W W 20° Chipbreaker Application Range Bumpy Insert Standard Breaker Handed Breaker Break Master (CBN/PCD) Class G Ground T T R R V V S S W C D T R V S C D R
15°
C D C D
S
T
V
W
S C D R T V W
R
S
C D
T
V
W
For Chamfering
Class M Finishing to Light Cutting
Class M Light to Medium Cutting
R
S
C D
R R
S S
C D C D
T
V
W
T T
V V
W W
R
S
C D
T
V
W
R
S
C D
T
V
W
.16
.16
.16
W W Bumpy Insert Standard Breaker Handed Breaker Break Master (CBN/PCD) C D C D ESU T T R R V V S S LD Type ENF ENS W C D T R V S .08 EMU (R/L)FX (R/L)W (R/L)
R
S
C D
T
V
W
C D GD Type R EFK
For Chamfering
.08
.08
S
T
V
W
ELU
ELUW
(R/L)W
S C D Bumpy Insert Standard Breaker Handed Breaker Break Master (CBN/PCD) R .008 V .016 W W C D C D ELB T T R R V V S S 0.8 20° 0.4 .008 0 W T
R
S
C D
T
V
W
EFB
(R/L)FYS
R
S
C D
T
V
W
(R/L)FY
25° For Chamfering .016 0
0
.008
.016
Feed Rate f (inch/rev)
Feed Rate f (inch/rev)
Feed Rate f (inch/rev)
R
S
C D
R R
S S
C D C D
T
V
W
T T
V V
W W
R
S
C D
T
V
W
Indicated chipbreaker application ranges and shapes are representative values only. Actual values may change according to the actual catalog number. For details, refer to "Stock Items" in Chapter B.
B13
S C D R T V W
R
S
C D
R R
S S
C D C D
T
V
W
T T
V V
W W
R
S
C D
T
V
W
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