About This Product Complete countersink applications with this DEWALT® high-speed steel countersink drill bits. Engineered for use in many common materials, these durable, corrosion-resistant black and gold bits feature an 82 deg tip making them ideal when working with metal, wood and plastic. A five-flute design allows for smooth drilling while helping to provide long bit life and minimize friction. Available as a five-piece set or in the following individual sizes - 1/4 in, 3/8 in, 1/2 in, 5/8 in and 3/4 in. Highlights Versatile performance - complete a wide range of countersink applications in metal, wood and plastic materials with an 82 deg tip High-speed steel construction - get long bit life on demanding jobs with a durable design Corrosion-resistant - help prevent rust with a corrosion-resistant black and gold coating Smooth drilling - avoid excessive vibration with a five-flute design Rounded shank - fits handheld and stationary drills (COUNTERSINK BIT SET BLACK - 7589344 - DWAMDB5SETCS)
