10x Dormer A100 0.30MM HSS S/S Jobber Drill

General description Dormer A100 Metric HSS jobber drills are designed for general-purpose engineering applications. They offer good self-centering capabilities on a wide range of materials and are suitable for both hand and machine use. These drills are ideal for drilling in steel and castings. Technical specifications Tip diameter: 0.30 mm Working length: 3 mm Overall length: 19 mm Material: High-Speed Steel (HSS) Standard: DIN 338 RN, BS 328, ISO 235 Cutting angle: 118° Maximum cutting profile: Type N Cutting direction: Right-hand Tolerance: h8 Perforation depth: 4xD Compatibility and accessories Compatible with standard drill chucks and holders for general drilling tasks in steel and cast materials. Installation Insert the drill into a compatible drill chuck or machine spindle, ensuring it is securely tightened before use. Usage Use in hand drills or machine tools for drilling in steel, castings, and other similar materials. Ensure proper speed and feed rates to achieve optimal