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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Wings are knurled for a sure grip and offset from centerline for greater twisting leverage
Size 2-3/4"
steel fabric pin
Adhesive on one side and magnetic on the other
Milwaukee Thunderbolt 7/16 In. Black Oxide Drill Bit Stove Parts & Accessories Wings are knurled for aMilwaukee Thunderbolt Black Oxide jobber length drill bits are designed for extreme durability and long life. The Thunderbolt web features a thicker core than a standard drill bit to provide ultimate strength and protect against side load breakage. A specially designed parabolic flute form clears chips and debris fast to keep the bit cool. The 135 degree split point tip delivers a precision start and prevents walking for fast, accurate holes.