Milwaukee Thunderbolt 31/64 In. Black Oxide Drill Bit Other Tile Tools 257 - 7/16" (tv# 699-793)

257 - 7/16" (tv# 699-793) & 259 - 9/16" (tv# 699-801)

Mount Wall and Ceiling Pulleys with 4D or 6D Nails or #4 X 3/4" Screws

allowing for increased productivity on the jobsite

1-1/16-Inch x 48"

Milwaukee Thunderbolt 31/64 In. Black Oxide Drill Bit Other Tile Tools 257 - 7/16" (tv# 699-793)Milwaukee 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.