Wood Drill Bits, 50mm Carbide Wood Milling Cutter, For Installing Spherical Wooden Doors, Drawers, and Plywood, Quickly Helps You Make Clean, Flat-Bottomed Holes in Wood

【MATERIAL - CARBIDE STEEL】: Made of cemented and heat-treated carbide. High hardness and heat resistant; the high temperature generated during drilling will not deform it. It is also wear-resistant and can be used for a very long time. High concentricity ensures high machining accuracy and low noise.

【LARGE SIZE VERSION - 50MM】: The package includes a 50mm bit. Guided by the circular rim, the bores all have a circular arc in any direction; ensuring a true, precise, and clean flat-bottom hole with rapid waste removal, ensuring efficient work.

【X-WING DESIGN FOR PRECISION】: The X-wing head provides visibility and stability during operation. The central spur of each drill bit ensures precise drilling and prevents walking and wobbling during operation, creating perfectly round and accurate holes. [DRILLING CUTTING HOLES]: Suitable for pillar drills, pistol drills, vertical drills, handheld electric drills, pedestal drills, and magnetic belt drills for mounting ball joints on doors and drawers; drilling on wood, plastic, and plywood products.