23-Pack Woodworking Chamfer Drilling Tool Countersink Drill Bits Wood Plug Cutter and Automatic

Material: High speed steel .Surface treatment: Coated .Polished cutting edge for reduced friction. High hardness and sharp, for drilling the extra thick wood. for wooden planks,fiberboard,particle. board,plywood,plastic,alumiumn board ,pcb board and more. Handle diameter: 1/4" hex shank Size:1/4"(6mm),5/16"(8mm),3/8"(9mm),1/2"(12mm),5/8"(16mm),3/4"(19mm) Features: 1. Chamfered Cutters Cut the plug from an offcut for timber match. 2. for hiding screw heads and damage repair 3. Also great for projects requiring decorative plugs 4. Able to cut plugs to 22mm/23 mm/25mm/26mm in length Dimension: 3 mm(Dia) x 60mm(L) 4mm (Dia)x 75mm(L) 5mm(Dia) x 85mm(L) 6mm (Dia)x 93mm(L) 7mm(Dia) x 103mm(L) 8mm (Dia)x 107mm(L) 10mm(Dia) x 120mm(L) Package includes: 8Pcs Wood plug cutter Drills 6x 1/4" hex Countersink Drill Bit. 7x 3/8" round shank Countersink Drill Bit with L wrench. 1x Automatic center punchNo need for shaking or reducing friction, capable of withstanding heavy-load operations, making the cutting process smoother

• Material: High speed steel .
• Surface treatment: Coated .
• Polished cutting edge for reduced friction.
• High hardness and sharp, for drilling the extra thick wood.
• for wooden planks,fiberboard,particle. board,plywood,plastic,alumiumn board ,pcb board and more.
• It is convenient to carry. The drill bit is placed in a plastic box, which makes it easy to store and carry .