General description The Faithfull Professional Pre Pack Metric HSS Jobber Drill Bits are specifically designed for professional use. Manufactured from M2 grade steel, these fully ground drill bits meet DIN 338 standards and feature a 135-degree non-slip split point, making them ideal for drilling in various materials. Technical specifications Diameter: 12.0mm Overall length: 150mm Working length: 98mm Material: M2 grade steel Standards: DIN 338 Point angle: 135 degrees Compatibility and accessories Compatible with standard drill chucks No additional accessories included Installation Insert the drill bit into a compatible drill chuck Secure tightly before use Usage Use in drilling machines for metal and hard materials Ensure proper speed and pressure for optimal results Other information