text.skipToContent text.skipToNavigation

HSS Step Drill Bit, hexagon shank

Made in Germany

Suitable for material

very suitable Sheet steel max. 2 mm, Stainless steel sheet max. 2 mm, Non-ferrous metal, plastic 


specially for metal screws 
hexagon shank for quick tool changes in bit holders 

Technical data

working diameter 4 mm
6 mm
8 mm
10 mm
diameter 4 - 10 mm
working length 21 mm
number of cutting edges
shank version hexagon shank 6.35 mm, 1/4" 
direction of rotation clockwise rotation 
speed of rotation 1,500 rpm
material HSS 

tool area for countersink screws ø 6, 8, 10 mm 


instructions Cool with oil 
Shops Art.no. Content EAN
2555000 1 4006885255500