General description Irwin Blue Groove 6X Stubby Wood Bits are designed for fast and efficient drilling, offering up to six times faster performance than standard flat drills. Their 'Tri-Flute' design allows for faster chip ejection, while the full screw tips ensure ease of use and pull through. The cutting spurs produce clean holes with minimal breakout, and the tapered flute reduces binding. Heat-treated for extra durability, these stubby drill bits are ideal for drilling through joists or in enclosed areas. Technical specifications Cutting Diameter: 28mm Overall Length: 100mm (4in) Working Length: 50mm (2in) Suitable for holes up to 5cm (2in) deep Compatibility and accessories Compatible with standard 1/4 inch quick-change chucks Installation Insert the drill bit into a compatible drill chuck Ensure it is securely tightened before use Usage Use for drilling clean, precise holes in various materials Apply minimal force thanks to the helicoidal pilot and design Operate at appropriate