Bosch PRO HSS-Co Cobalt Drill Bit

This Bosch PRO HSS-Co Cobalt Drill Bit is a 6mm diameter bit, supplied in a pack of 10 — a core size for a wide variety of metal drilling applications including stainless steel, cast iron, and alloyed steels. Supplied in ten, it's an essential stock item for tradespeople on site. Fully ground HSS with 5% cobalt ensures strong heat and wear resistance. The centring tip provides accurate, no-wander hole starts for consistent, professional results. Features and Benefits: • 5% cobalt HSS for superior heat and wear resistance • Centring tip for accurate, no-wander hole starts •