Draper HSS Cobalt Drill Bit, 11.0mm

ManoMano

General description Expert quality, metric-sized high-speed steel drills with 5% cobalt. The addition of cobalt to HSS prevents wear, ensuring a longer life. This is a Draper product.

Power Tools Direct

Expert Quality Metric-Sized High Speed Steel Drills (With 5% Cob Alt). The Addition Of Cob Alt To Hss Prevents Wear For Longer Life.PTDDRPDIR39248

Amazon

Expert Quality Metric-sized high speed steel straight shank drills (with 5% cobalt) The addition of cobalt to HSS prevents wear for longer life