drill bits & sets
irwin industrial tool . 75inch speedbor 2000 standard length flat wood boring bit 8
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 all bits have a 25 hex shank that fits all drills and 25 quick change adapters 6 overall length 75 diameter carded length 8 25 width 0 25 height 1 88 sku jnsn9507
irwin industrial