Description
HSS HELICAL DRILLS COBALT 5%
Makita's professional HSS COBALT DIN 338 cylindrical twist drill bits are milled, ground and equipped with a self-centering split point. With a hardness of 65-66 HRC and a bronze finish, these drill bits feature a 130° self-centering sharpening. Ideal for use on metal, mild steel, non-ferrous metal, stainless steel, sheet metal, pipes and aluminum profiles.
Characteristics:
- Professional cylindrical twist drill bits
- HSS COBALT DIN 338
- Milled and ground
- Self-centering split point
- Hardness 65-66 HRC
- Bronze finish
- 130° self-centering sharpening
- Application on metal, mild steel, non-ferrous metal, stainless steel, sheet metal, pipes, aluminum profiles