4tecx® HSS cobalt drills ground DIN338 split point set 19-piece
Article number: 4027005903
HSS Cobalt drills set
Description
Files
- For machining alloyed and unalloyed steels; CrNi, (cast) iron, V2A-Nirosta, V4A, stainless steel
- Alloyed HSS steel 5% Cobalt
- Very heat-resistant and high wear resistance
- High concentricity
- Precise drilling due to groove-ground, symmetrical spiral shape
- The split point allows optimum centering