General description The IRWIN Blue Groove 6X Long Wood Bit is designed for efficient and precise drilling in wood materials. With a unique 'Tri-Flute' design, these bits offer 6x faster drilling penetration compared to standard flat bits, ensuring quick and clean holes with minimal breakout. The heat-treated construction enhances durability, making them suitable for various woodworking tasks, including drilling through walls, ceilings, and floors. Technical specifications Diameter: 14 mm Working length: 100 mm (4 in) Overall length: 400 mm (16 in) Shank size: 1/4" (6 mm) Material: Heat-treated high-speed steel Compatibility and accessories Compatible with standard 1/4" (6 mm) quick-change drill chucks Suitable for use with both cordless and corded drills Installation Insert the drill bit into the drill's chuck, ensuring it is securely tightened Select the appropriate length and diameter for your project Usage Use in wood and similar materials for clean, precise holes Apply steady