Milwaukee 48-89-2801 21-Piece Thunderbolt Black Oxide Drill Bit Set Horizon Supply Company 10 inch drilling depth

10 inch drilling depth

Comes with a set of replaceable check valves

resin fiber backing

Applications

Matching wheel flanges allow the use of common accessories

Milwaukee 48-89-2801 21-Piece Thunderbolt Black Oxide Drill Bit Set Horizon Supply Company 10 inch drilling depthBlack Oxide coating reduces heat build up and provides corrosion resistance. The thicker core provides ultimate strength and protects against side load breakage while a specially designed parabolic flute form clears chips and debris fast to keep the bit cool. The 135 split point tip delivers a precision start and prevents walking for fast, accurate holes. MILWAUKEE THUNDERBOLT Black Oxide Coated bits are ideal for various drilling applications in