22.5mm Twist Drill Bit, Professional Metal Drill Bits for Metal and Stainless Steel

General Description

Made with a 10 mm round shank and a 135° point angle, this 22.5 mm twist drill bit is designed for drilling precise holes in a variety of materials. Its 38° spiral angle design and precision grinding allow for superior performance, delivering fast and efficient drilling results. High-temperature hardening provides high hardness, up to HRC 62-64, ensuring good wear resistance. Technical Specifications Diameter: 22.5 mm Shank: 10 mm round Point Angle: 135° Hardness: HRC 62-64 Spiral Angle: 38° Compatibility and Accessories Compatible with most drills. Application Designed for professional machining of metals, including stainless steel, cast iron, alloy steel, hard plastics, and wood. Other Information