Irwin 10502311 8mm HSS Pro Drill Bits Bulk Pack (5 Pieces)

General description This set includes five high-quality twist drill bits designed for versatile use in drilling through various materials such as plastic, soft metals, and wood. Each bit features a durable construction suitable for professional and DIY applications, providing reliable performance and long-lasting durability. Technical specifications Diameter: 8.0 mm Total length: 117 mm Working length: 75 mm Material: High-speed steel (HSS) Tip angle: 118° Shank type: Cylindrical Compatibility and accessories Compatible with standard drill chucks Suitable for drilling into steel, cast iron, non-ferrous metals, plastics, and wood 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 steady pressure during drilling for best results Apply appropriate speed based on material hardness Wear safety goggles and protective gear during operation