• Extra long high-performance drill bit designed for deep drilling in various types of wood. • Made of high-quality chrome vanadium (CV) steel to ensure durability and wear resistance. • Dimensions of 8 mm in diameter and a total length of 450 mm to reach high working depths. • 8 mm cylindrical shank that guarantees a stable grip and compatibility with standard chucks. • Optimized design for efficient chip evacuation, allowing for clean and precise finishes.