Drill bits for metal

COBALT HSS CO twist drill set, DIN 338, 13-piece

Right hand cut, type N, 5% Cobalt alloyed, precision ground, bronze colour. Tip angle 135 deg., cross-ground to DIN 1412 C, self centering, cylindrical, industrial quality, extreme heat resistance for difficult-to-work materials e.g. Steel and alloyed steel, stainless steel grades A2/ A4, cast iron and cast steel, bronze, plastics.

Titanium Stainless steel Steel Iron Non-ferrous metals Sheet metal Profiles Plastic Tip 135°
Art.-Nr. Ø Length By steps
1,5 - 6,5 plus 3,3 und 4,2