IRWIN 10502603 HSS Titanium Drill Bit Set (Pack of 19)

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. Titanium nitride drill bit body has a low coefficient of friction, reducing power consumption and heat generation. Drill bit speed can be increased as much as 40 60% and feed by 10 20% without significantly reducing the lifetime of the drill bit., Weight: 1.1904962148 pounds, Manufacturer: Irwin Tools