Draper 2pcs HSS Titanium Nitride Coated Drill Bit, 4.5mm x 80mm 08866 for Steel, Non Ferrous Metals, Wood and Hard Plastic

General description These high-speed steel drill bits are coated with titanium nitride, enhancing their durability and lifespan. They feature a fully ground 135° split point for precise centering and to prevent wandering during drilling. Suitable for various materials including steel, non-ferrous metals, wood, and hard plastic. Technical specifications Diameter: 4.5mm Coating: Titanium Nitride Material: High-speed steel Standards: DIN 338 and DIN 1414-2 Compatibility and accessories Compatible with drills that have a 10mm to 13mm chuck Works best with cooling agents to prolong tool life Installation Insert the drill bit into a compatible drill chuck Secure the bit tightly before use Usage Use in conjunction with cooling or lubrication for best results Apply steady pressure during drilling to ensure precision