Dormer A100 HSS Jobber Drill Bit 6.40mm OL101mm WL63mm DORA100640

General description Dormer A100 Metric HSS jobber drills are designed for general-purpose engineering applications. They are suitable for use in a wide range of materials, offering good self-centering capabilities. These drills can be used for both hand and machine applications, making them versatile tools for standard drilling tasks in steel and cast iron. Technical specifications Tip diameter: 6.40mm Working length: 63mm Overall length: 101mm Material: High-Speed Steel (HSS) Angle of tip: 118° Shank type: Cylindrical Number of pieces per box: 10 Norm: DIN 338, Type N Coating: Dampfanlassbehandlung (steam treatment) Cutting profile: Cross-ground with a standard spiral groove Maximum drilling depth: 4 times the diameter (4xD) Compatibility and accessories Compatible with standard drill chucks and drill presses Suitable for drilling in steel and cast iron Installation Insert the drill into a compatible drill chuck or machine spindle Ensure the drill is securely tightened before use