Dormer A100 HSS Jobber Drill Bit 10.80mm OL142mm WL94mm DORA1001080

General description This high-speed steel (HSS) drill bit is designed for precise drilling in steel and cast iron. Dormer A100 Metric HSS jobber drills are suitable for use in the majority of general-purpose engineering applications. They have good self-centering capability on a wide range of materials and are suitable for both hand and machine use. Technical specifications Tip diameter: 10.80 mm Working length: 94 mm Overall length: 142 mm Material: High-Speed Steel (HSS) Type: DIN 338, Type N Point angle: 118° Coating: Satin finish with cross-grinding Diameter tolerance: h8 Model: A100 Drilling depth: 4xD Spiral length: 94 mm Compatibility and accessories Suitable for drilling in steel and cast iron Compatible with standard drill chucks and drill presses Installation Insert the drill bit into a compatible drill chuck or drill press Ensure the drill is securely tightened before use Usage Use appropriate safety equipment such as goggles and gloves Apply steady pressure during drilling