Wood Drill Bits, 55mm 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 - 55MM: The package includes a 55mm 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 head provides visibility and stability during operation. The center spur of each bit guarantees precise drilling and prevents walking and wobbling during operation, creating perfectly round and accurate holes with the center spur design.

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 holes in wood, plastic, and plywood.

EASY TO STORE AND SELECT: Each bit comes in its own plastic box with the size marked on the box, so you can find the right bit on the shelf in seconds.