Negative C : Continuous cutting
L : Light interrupted cutting
Inse r t POSITIVE TYPE H : Heavy interrupted cutting
P Steel LH C LH L H LH H L CL
CP M Stainless C L L H L C L RE S
Positive


K Cast iron CL CL L L CL
Rhombic, 80°


D1
N Non-


11°
ferrous
with hole
S Superalloy C C L L IC
Positive 11° Hard
H material
Coated Cermet Dimension (mm)
Application


AH8005


NS9530
AH8015
AH905
AH630
AH645

AH725
Chipbreaker Designation


T9225
T9105
T9125
T6130
T6120


T5115
T515
RE IC S D1
PM CPMT060204-PM 䖃 䖃 䖃 䖃 䖃 0.4 6.35 2.38 2.8
Medium cutting


CPMT060208-PM 䖃 䕦 䖃 䖃 䖃 䖃 䖃 0.8 6.35 2.38 2.8
PCD / CBN


CPMT090304-PM 䖃 䕦 䖃 䖃 䖃 䖃 䖃 䖃 0.4 9.525 3.18 4.4
CPMT090308-PM 䖃 䕦 䖃 䖃 䖃 䖃 䖃 䖃 0.8 9.525 3.18 4.4
0.15



CM CPMT060204-CM 䖃 0.4 6.35 2.38 2.8
CPMT060208-CM 䖃 0.8 6.35 2.38 2.8
Finishing to medium cutting


CPMT080204-CM 䖃 0.4 7.94 2.38 3.4
CPMT080208-CM 䖃 0.8 7.94 2.38 3.4
CPMT090304-CM 䖃 䖃 0.4 9.525 3.18 4.4
CPMT090308-CM 䖃 䖃 0.8 9.525 3.18 4.4
CPMT09T304-CM 䖃 䖃 0.4 9.525 3.97 4.4
0.25 CPMT09T308-CM 䖃 䖃 0.8 9.525 3.97 4.4
C
10º


CPMT09T312-CM 䖃 1.2 9.525 3.97 4.4
CPMT120408-CM 䖃 0.8 12.7 4.76 5.5
D CPMT120412-CM 䖃 1.2 12.7 4.76 5.5

G All-round CPMT120408 䖃 䖃 䖃 0.8 12.7 4.76 5.5

R
Medium cutting


0.25
10º


S
- CPMW080204 䖃 0.4 7.94 2.38 3.4
T CPMW080208 䖃 0.8 7.94 2.38 3.4
CPMW090304 䕦 䖃 0.4 9.525 3.18 4.4
V CPMW090308 䖃 0.8 9.525 3.18 4.4

W 䖃㻌: Line up
▲㻌: To be discontinued
Y
OTHERS


Reference pages: Internal toolholder → D019 - Boring bar tool → K209 -
B118 www.tungaloy.com