Product Description

Code : 55275165
Taper and deburring countersink bit with three blades and optimised
geometry for high wear resistance and hot hardness with fast
countersinking
5 % cobalt alloy
Nano-coating: chemical compound of aluminium, titanium and nitrogen
(AlTiN, SiN)
Tip shape: Shape C
Countersink angle: 90°
Cutters: 3
Shaft with triangular grinding from Ø 8.3 mm
Unit : ACH