Description
About This Product
Feed screws has a coarse thread for fast boring. Spurs on the outside diameter cut holes clearly and accurately, 7/16 in quick-change impact shank for use in applications such as large diameter holes in wood for pipe, conduit. Each bit is packaged with one hex key and two feed screws.
Highlights
- 3X cutting edges extends bit life compared to standard IRWIN self-feed bits
- Features aggressive screw pitch
(BIT WOOD SELF FEED 1-3/4I – 4742656 – 3046009)






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