Irwin 1870544 1-Piece Impact Masonry Bit, 1/4 In Dia X 4 In Oal, Black Oxide, 2-1/8 In Flute

Product Features

• Cutting Depth:2 in
• Cutting Edge Material:Carbide?
• Diameter:1/4 in
• Finish:Black Oxide
• Flute Length:2-1/8 in
• Overall Length:4 in
• Point Angle:118 deg
• Shank Size:1/4 in
• Shank Type:Quick Change
• Type:1-Piece
• Usage:For Impact Drivers and Reduces Slipping in Standard Drill Chucks
• One-piece construction withstands higher torque loads than standard quick-change bits
• Innovative pressed carbide tip with aggressive cutting angles for faster drilling and longer bit life
• Black oxide finish resists corrosion and increases life of bit
• 1/4 in quick-change shank is designed to work with impact drivers, and reduces slipping in standard drill chucks