4tecx® HSS cobalt drill bits ground DIN338 split point 10.5mm
Article number: 4027005883
HSS Cobalt drills
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