Description

Countersinks and deburring countersinks with uneven pitch, 90° Design: With radial relief grinding, uneven pitch and straight flutes. Also provided with cutting and clearance angles for the most common materials. Application: The strong uneven pitch allows a particularly smooth run when sinking, the surface is thereby cleaner and the cutting load is reduced to a minimum. Suitable for countersinking and deburring work for countersunk screws DIN 963, DIN 964, DIN 965, and DIN 966 in one step.

Specifications

Nenn-Ø	20,5 mm
kleinster Ø	3,5 mm
Ausführung	Z3
Winkel	90°
Typ	DIN 335-C
Schaft-Ø	10 mm
Schneidstoff	HSS