For particularly tough or hard metal drilling applications, such as stainless steel, Cr-Ni and special acid resistant steels.
Fully ground from solid material.
M35 alloyed HSS steel with 5% Cobalt content.
High heat resistance for particularly tough metal drilling.
High performance 135 degree split point tip from 3mm and above eradicates the need to pre-drill/centre punch. Prevents ‘walking’ and enables faster penetration.
Manufactured to DIN338.