4tecx® HSS-g drill bit ground DIN338 split point 4,5mm
Article number: 4027005411
HSS metal drill bit
Description
Files
- HSS spiral drill bit DIN 338
- For machining alloyed and unalloyed steels: CrNi, (cast) iron, V2A-Nirosta, V4A and plastics
- Heat resistant, high wear resistance and high concentricity
- Precise drilling due to groove ground, symmetrical spiral shape
- Split point allows optimum centering
- Up to 1,400 N / mm²