Ulisem High Speed Steel Blacksmith's Twist Drill Bit 1/2" 4241 HSS 22mm

General Description: This 22mm high-speed steel (HSS) twist drill bit is designed for exceptional durability and corrosion resistance. Its straight shank design allows for easy use with a wide range of power drills, including drill presses and hand drills. Ideal for drilling flat and curved surfaces, this drill bit is particularly effective on materials such as stainless steel, cast iron, wood, plastic, and foam. Technical Specifications: Material: High-speed steel; Size: 22mm; Shank diameter: 1.27cm; Flute length: 75mm; Overall length: 14.5-15cm; Weight: 223g; Color: Silver gray; Application: This drill bit is suitable for drilling various materials, including: Plastic, Wood, Plywood; Other Information: Contents: 1 x HSS twist drill bit