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Cermet Grades A\
Cermet
CNOO
Cermets combine toughness with superior wear resistance, and
r
provide longer toollife and excellent surface finishes.
Typical materials used in cermets are TiC, TiN, TiCN and NbC.
[o ] Rhombic 80° Negative
PVD Coated Cermet O d
3*
-


PVD Coated Cermet is coated on cermet substrate with a thin
layer of high wear resistance and high adhesion resistance by
80 vi t

PVD (Physical Vapor Deposition) technology. Generally because
of the low processing temperature of PVD compared with CVD, Steel
PVD coated cermet features less deterioration and more bending Stainless steel M « » Machining types 0 Continuous cutting
strength. f Cast iron
Non-ferrous metal
w • * $ General cutting
I 2
Heat resistant alloy, Titaium alloy < S K Interrupted cutting
Hardened steel H
Coated Dimensions(mm) Cutting Condition
Features of Cermet and PVD Coated Cermet
Inserts Designation
E
a d t dl r fn (mm/rev) ap (mm)
E
120404- TS 12.4 12.7 4.76 5.16 0.4 0.03-0.15 0.20-1.80
CNMG - TS
120408-TS 12.0 12.7 4.76 5.16 0.8 0.08-0.20 0.20-1.80

l
120404-HQ 12.4 12.7 4.76 5.16 0.4 0.05-0.30 0.80-4.00
s< >. TTIN3025 CNMG - HQ
120408- HQ 12.0 12.7 4.76 5.16 0.8 0.08-0.40 0.80-4.00
/
1c? TTIN30
O

J J CNMG - MT
120404- MT 12.4 12.7 4.76 5.16 0.4 0.15-0.40 1.00- 5.00
i V 120408- MT 12.0 12.7 4.76 5.16 0.8 0.17-0.55 1.20-5.00

LOW -•— Fracture resistance(Toughness) —
Continuous Light interruption
- High
Interruption
m
TTIN30
• Superior fracture resistance and wear resistance
Application : Stable machining of steel

TTIN3025
• Superior wear and adhesion resistant TiCN coating on the special reinforcement cermet
• Application : The 1st choice PVD coated cermet for steel machining provides high efficient
machining and high quality surface finish


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