Milwaukee 15 Piece Thunderbolt Black Oxide Drill Bit Set

Extreme durability: Thicker web provides greater strength and longer life\r\n \tFast, accurate drilling: 135\u00b0 split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast\r\n \tReduced slipping: 3-Flat Secure-Grip\u2122 shank holds the bit firmly in the drill chuck\r\n \tCorrosion resistant: Black oxide coating provides lubricity and resists corrosion of the bit