Bosch – Metal drill bits HSS-TiN
- Suitable for alloyed and non-alloyed steel up to a tensile strength of 900 N/mm². Malleable cast iron, sintered iron, new silver, copper, bronze and hard plastics such as perspex
- Enables up to 40% faster drilling than comparable drill bits with 118° drill bit tip and no split point
- The lowest possible level of friction due to titanium-nitride coating, which effectively reduces friction deposits
- Note: Do not use in aluminium. Only work with cooling agent
