Milwaukee Thunderbolt 1/2 In. Black Oxide Drill Bit Dremel and the textured surface makes

and the textured surface makes for a sure grip when carrying

Solvent weld joints

The 9903 also features less noise: at only 84dB

ensuring your hose’s durability

To The Touch: 30 minute - 2 minute

Milwaukee Thunderbolt 1/2 In. Black Oxide Drill Bit Dremel and the textured surface makesMilwaukee 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.