Attributes:* Cutting Edge Diameter: 20mm / 0.79"* Shank Diameter: 10mm / 0.39"* Cutting Edge Length: 142mm / 5.59"* Overall Length: 205mm / 8"* Material: High Speed Steel 4241* Finish: Nitride Coated* Shank Type: Round ShankWhat Is Included:* 1 Piece x Reduced Shank Drill BitsApplications & Features:--- Widely used for drilling stainless steel, aluminum alloy, iron, copper, brass, hard wood, hard plastic, and other metal materials in maintenance departments, machine shops, and other industries. For use on drill presses and bench drills. Selecting the correct lubricant is beneficial for cutting or cooling. Makes cutting easier, improves dimensional accuracy and extends tool life.--- The straight shank drill is made of 4241 high-speed steel, with high hardness, good toughness, high strength, and high wear resistance.
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