Milwaukee 11/64 in. Thunderbolt Black Oxide Jobber Drill Bit

Milwaukee 11/64 in. Thunderbolt Black Oxide Jobber Drill Bits are engineered for extreme durability and extended tool life. The specialized Thunderbolt web features a thicker core than a standard drill bit to provide maximum strength and protect against side-load breakage during rigorous applications. A specially designed parabolic flute form clears chips and debris rapidly to keep the bit running cool. The 135-degree split point tip delivers precision starting on contact and prevents walking, making it effective for curved surfaces and drilling through metal, wood, and PVC materials.