20mm Woodworking Square Hole Drill Bit, Bearing Steel Material, Stable Clamping, Long Chip Drain Grooves, High Hardness and Durability, for Density Board, Medium Fiber Board, Part

Produktbeschreibung

High-Quality Material: Made of bearing steel, this 20mm square hole drill bit features high hardness and long service life, ensuring sturdy and efficient woodworking. Stable Clamping: The universal handle shape and circular designs at the end of the drill provide stable clamping, making it easy to control and maneuver. Effective Protection: Drill sleeve designs offer effective protection to avoid cracking at the beginning of use, ensuring a smooth and safe drilling experience. Efficient Chip Discharge: The U-shape long chip drain grooves design facilitates wood chip discharge, improving the efficiency of drilling and reducing cleanup time. Wide Application: Suitable for density board, medium fiber board, particleboard, wood, and other wood products, this drill bit is outstanding for square hole drilling machines and square tenon machines.