8-Piece Plug Cutter Set, 6mm/10mm/13mm/16mm Plug Bits, Carbon Steel, Woodworking Drill Bits, Claw and Conical Wood Drill Bits

Multiple sizes: This set includes 4 conical drill bits and 4 claw drill bits to meet your daily work needs. Each shape has four sizes: 1/4", 3/8", 1/2", 5/8" (6mm / 10mm / 13mm / 16mm). Shank diameter: approx. 9.5mm.High-quality carbon steel: The wood plug cutter set is made of carbon steel, which is durable, corrosion-resistant, high-precision, high-strength, and has a smooth surface.Practical functions: The 4-tooth chamfered punches create conical plugs for filling router bits, while the standard punches are used to remove wood defects.Wide applications: Suitable for bench and hand drills; we recommend using a bench drill for more stable operation and improved work efficiency.Note: The speed should not be too high, as this can easily produce smoke, burns, etc.