General description Dormer A100 Metric HSS jobber drills are designed for general-purpose engineering applications. They provide excellent self-centering capabilities on a wide range of materials and can be utilized for both hand and machine use. Technical specifications Material: High-Speed Steel (HSS) Tip diameter: 10.50 mm Overall length: 133 mm Working length: 87 mm Cutting profile: Rectified with cross grinding from 3.0 mm diameter Point angle: 118° Shank diameter: 10.5 mm Maximum drilling depth: 4 times the diameter (4xD) Tolerance: h8 Coating: Dampfanlassbehandlung (damp heat treatment) Compatibility and accessories Compatible with standard drill chucks and machine tools for metalworking Suitable for drilling in steel and cast iron Installation Insert the drill into a compatible drill chuck or machine tool Ensure the drill is securely tightened before use Usage Use for drilling in steel, cast iron, and similar materials Apply appropriate cutting fluid to reduce heat and improve