Irwin® HSS Cobalt Drill Bit 8.5mm OL:117mm WL:75mm Brand_Hycote Tool Holder: 3/4in square

Tool Holder: 3/4in square

}} Carbon steel blades hardened and tempered with a lacquered finish

064 kg Custom Bundle No Number in Set 10 Condition New Downloads

Up to 10 analysis and charge phases

Irwin® HSS Cobalt Drill Bit 8.5mm OL:117mm WL:75mm Brand_Hycote Tool Holder: 3/4in squareThe Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys. Their 135 split point grinding ensures perfect centring and reduced drilling pressure. An industrial quality ground flute ensures high accuracy drilling and fast removal of chips. The drill bit body is manufactured from high quality HSS steel containing 5% Cobalt (Co). The added 5% Cobalt improves the red hardness (heat resistance) of the drill bit