Irwin HSS Pro Drill Bits 5 11.5mm OL:142mm WL:94mm

General description This high-quality HSS Pro drill bit is designed for professional and industrial use. It is suitable for drilling into various materials including cast iron, steel, alloyed and non-alloyed steel, non-ferrous metals, plastics, and more. The drill bit features precision-ground cutting edges for fast and clean drilling, ensuring excellent performance and durability. Technical specifications Diameter: 11.5 mm Total length: 142 mm Working length: 94 mm Point angle: 118º Material: High-speed steel (HSS) Compatibility and accessories Compatible with standard drill chucks Suitable for use with drill presses and handheld drills Installation Insert the drill bit into the drill chuck and tighten securely Ensure the drill is set to appropriate speed for the material being drilled Usage Use appropriate safety equipment such as goggles and gloves Apply steady pressure during drilling for best results Use cutting fluid or lubricant when drilling into hard materials to extend tool