Irwin General Purpose High Speed Steel Fractional 3/8" Reduced Shank Jobber Length Drill Bits 1/2" Self-Feed Wood Bits Tapered tri-flute design for faster

Tapered tri-flute design for faster chip ejection and less binding

Use in hand-held or table-mounted routers to cut hard or soft wood

Hot isostatically pressed to extend life and resist breakage

1/4" Straight Router Bit

polished steel head is precision balanced with overstrike protection

Irwin General Purpose High Speed Steel Fractional 3/8" Reduced Shank Jobber Length Drill Bits 1/2" Self-Feed Wood Bits Tapered tri-flute design for fasterBit is constructed of M 2 high speed steel for the best combination of strength, heat resistance, and wear resistance Standard 118 degree point for use in wood, metal, and plastic 3 8" reduced shank fits all 3 8" drills