IRWIN 10502569 HSS Pro Cobalt Drill Bit Set (Pack of 19)

IRWIN

This set includes nineteen (19) drill bits ranging in size from 1-Millimetre to 10-Millimetre in steps of 0.5-Millimetre. A 135-degree split point grinding ensures perfect centring and reduced drilling pressure. Industrial quality ground flute for high accuracy drilling and fast removal of chips. Cobalt alloyed drill bit body provides increased heat resistance and a significantly extended service life. Golden tempered surface resists rust and corrosion., Weight: 1.212542441 pounds, Manufacturer: Irwin Tools