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High resistance in high current wiring
the blade can be re-sharpened time and time again
2 mm² x 28/030
Commonly used on gearboxes
With carbon fibre heating elements powered by an M12 battery
Irwin® HSS Cobalt Drill Bit 9.0mm OL:125mm WL:81mm G3-C High resistance in high currentThe 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