Irwin® HSS Cobalt Drill Bit 10.0mm OL:133mm WL:87mm Long Tapes Excellent leverage

Excellent leverage

Seat length (when flat): 200 cm

3mm cove box R3

• Zip back front door with zip back mesh ventilation panel

Serrated gripping surfaces and adjustable opening

Irwin® HSS Cobalt Drill Bit 10.0mm OL:133mm WL:87mm Long Tapes Excellent leverageThe 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