drill bits & sets
irwin industrial tool . 75inch speedbor 2000 extra long flat wood boring bit 88712
patented micro groove cutting edge and spurs produce a smoother hole finish double spur design scribes the hole before the chips are made producing a cleaner hole and reducing vibration extra length provides added reach not for use with bit extensions all extra long flat bits are 16 long 25 quick change shank size pouched 75 diameter carded length 17 88 width 0 25 height 1 5 sku jnsn21592
irwin industrial