Tapcon 1870567 1-Piece Impact Drill Bit, 3/16 In Dia X 4 In Oal, Black Oxide, 2-3/8 In Flute

Product Features

• Type:1-Piece
• Diameter:3/16 in
• Overall Length:4 in
• Finish:Black Oxide
• Flute Length:2-3/8 in
• Shank Size:1/4 in
• Shank Type:Quick Change
• Special :2 in Drilling Length
• Usage:For Impact Drivers and Reduces Slipping in Standard Drill Chucks
• Cutting Edge Material:Carbide?
• Black oxide finish resists corrosion and increases life of bit. Innovative pressed carbide tip with aggressive cutting angles for faster drilling and longer bit life
• One-piece construction withstands higher torque loads than standard quick-change bits
• Built-in hex collar serves as a stop feature for drilling the perfect hole depth for Tapcon screws and other concrete screws
• Drill/drive installation sleeve slides over bit and engages with hex collar to quickly drive hex or Phillips head fasteners
• 1/4 in quick-change shank is designed to work with impact drivers, and reduces slipping in standard drill chucks
• Tapcon designed for 1/4 x 1-1/4 in and 1/4 x 1-3/4 in hole