Faithfull HSS Jobber Drill Bit 8.50MM OL:117MM WL:72MM

General description This high-speed steel (HSS) jobber drill bit has a diameter of 8.50mm and an overall length of 117mm with a working length of 72mm. It is suitable for drilling into wood and metal, making it ideal for DIY projects and home use. Manufactured to meet DIN 338 standards, it offers reliable performance and durability. Technical specifications Diameter: 8.50mm Overall Length: 117mm Working Length: 72mm Material: High-Speed Steel (HSS) Standard: DIN 338 Compatibility and accessories Compatible with hand drills and power drills Suitable for drilling into wood and metal Use with cutting lubricants when drilling into metal for better performance Installation Insert the drill bit into the drill's chuck and tighten securely Ensure the drill is set to the appropriate speed for the material Usage Use cutting lubricants when drilling into metal to reduce heat and prolong drill life Apply steady pressure during drilling for best results Wear safety goggles to protect eyes from