Description of Uxcell Reduced Shank Twist Drill Cutting Tools and Industrial Drill Bits
Features: Cutting Edge Diameter : 9mm / 0.35"; Shank Diameter : 9mm / 0.35"; Cutting Edge Length: 82mm / 3.23"; Total Length : 125mm / 1.0". High Speed Steel Tool: High-speed steel straight shank tool is good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. Reduced Shank: Reduced shank drill expands the size range capacity of a portable drill chuck. Common flute and overall length for minimal adjustment during tool changes. Black & Gold Oxide Finish: Premium gold titanium and black nitride dual coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant. Versatile Uses: For use in a wide range of stainless steel, aluminum alloy, iron, copper, brass and metal materials.