Description

90° countersinks and deburring countersink set with uneven pitch, long, with cyl. shank Design: Particularly good cutting properties thanks to the unequally split cutting edges. Reduction of feed force and chattering on the sinking surface due to reduced axial and radial forces. Application: Universal countersinks and deburring countersinks with DUO # H + # coating, for drilling of all kinds.

Specifications

Satzinhalt	6,3; 8,3; 10,4; 12,4; 16,5; 20,5 mm
Schneidstoff	HSS-E
DIN	DIN 335-C
Beschichtung	DUO+