IRWIN IRW10502549 Tin Coated and Cobalt Jobber Drills Gold

General description This is a high-quality twist drill bit designed for precise drilling in various materials, including stainless steel and other high alloys. It features a cylindrical shank and a 135° tip angle, making it suitable for both professional and DIY use. Technical specifications Diameter: 4.2 mm Working Length: 43 mm Overall Length: 75 mm Material: High-speed steel (HSS) with 5% Cobalt Tip angle: 135° Shank shape: Cylindrical Standard: DIN 338 Compatibility and accessories Compatible with standard drills and drill presses Includes 1 drill bit Installation Insert the drill bit into the drill chuck, ensuring it is securely tightened before use. Usage Suitable for drilling in alloy steel, metal, and stainless steel. Use appropriate speed and pressure for the material.