Page 42 - Ceratizit Catalog

Grade description
A21

CTCK120 HC-K20 | HC-P10 ● ○
BLACKSTAR TM
Specification:
Composition: Co 6.0%; TaC 2.0%; WC balance | Grain size: 1 µm | Hardness: HV 1630 |
30
Coating specification: CVD TiCN-Al O 3
2

Recommended application:
The grade for cast iron machining with high toughness reserves for difficult conditions and
interrupted cut.

CTD4110
DP-N05 ●

Specification:
Composition: polycrystalline diamond (PCD) | Grain size: ~ 5 µm

Recommended application:
Polycrystalline diamond grade for the machining of non-ferrous metals and non-metallic
materials.

H210T HW-N10 | HW-S10 | HW-K10 ● ● ○

Specification:
Composition: Co 6.0%; WC balance | Grain size: 0.8 µm | Hardness: HV 1850
30

Recommended application:
The wear-resistant uncoated carbide grade for the machining of aluminium and other
non-ferrous metals.

AMZ HC-N10 | HC-P10 | HC-K10 ● ○ ○

Specification:
Composition: Co 6%; WC balance | Grain size: 1 µm | Hardness: HV 1630 | Coating speci-
30
fication: PVD TiAlN

Recommended application:
Turning / Introduction
The coated carbide grade for the machining of aluminium.