Description
Irwin® Speedbor®, 3046012, Self-Feed Wood Drill Bit, Series: MAX SPEED™, Drill Style: Self-Feed, 2-1/4 in Diameter, 5 in Overall Length, 1 Flutes, 7/16 in Shank, Hex/Quick-Change Impact Shank, Right Hand Cutting Direction, High Carbon Steel Cutting Edge, HSS, Black Oxide/Bright
Features:
- Three resharpenable cutting edges are hardened for extreme durability and long life in tough materials
- Replaceable screw point tip pulls bit fast for clean, true holes
- 7/16 in hex quick-change shank reduces slipping in standard chucks and is compatible with all 7/16 in impact drills
- Precision milled shank eliminates run out and wobble
- Forged in 1-piece from high carbon steel for maximum strength under tough drilling conditions ideal for pipe and conduit systems
- For drilling large diameter holes in wood for pipe and conduit
- Best for cutting larger holes with clean edges
- 3X cutting edges extends bit life compared to standard Irwin® self-feed bits
- Aggressive screw pitch
Applications:
Plumbing, Electrical and General Contracting
Warranty:
Limited
