Ruko Spiral Drill Bit DIN 338 High Speed Steel CO5 215060 6 mm Plastic Pack of 1

ManoMano

HSS helix drill bit of 6.0 mm, made of HSS co5 steel alloyed with cobalt. Ideal for drilling steel and alloys up to 1100 N/mm². Its design ensures high thermal stability and great temperature resistance. A perfect choice for optimal performance.

Amazon

High-performance polished spiral drill bit with Kobald Legiereung For high temperature resistance For unalloyed and alloy steels up to 1100 N/mm²