Bosch – Metal drill bits HSS-Co
- Twist drill bit made of alloyed high speed steel to DIN 338, cobalt content 5%
- Right-hand cutting twist drill bit, Type N, 135° drill bit tip, split point manufactured to DIN 1412 C, diameter tolerance h 8
- Twist drill bit ground from solid metal with excellent surface quality manufactured to special factory standards
- Shank equal to drill bit diameter, drill bit colour: bronze
- Two-cutter, cylindrical, two flutes
- Note: Use the universal cutting oil 2 607 001 409 when working with HSS-Co metal drill bits
