
40pcs Chamfer Countersink Drill Bits Wood Plug Cutter Center Punch Core Drill Bit Set
Specification: 7pcs 3-Pointed Countersink Drill Bit: Material: High carbon steel; Size: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm; For: Drilling pilot holes,the drill bit large chip flute and five edge chamfers allows faster and easier discharge of sawdust. With the L-shape hexagon key provided, you could easily remove five bevel chamfer or adjust counter sleeve depth and drilling depth. 8pcs 3/8" Shank Wood Plug Cutter Drill Bit: Material: High carbon steel; Tapered Size: 1/4" ,3/8" ,1/2" ,5/8" ; Cut Plugs to Length: 22mm/23mm/25mm/26mm; Uses for: Tapered 1/4" ,3/8" ,1/2" ,5/8" wood plugs to cover recessed screw holes or hide blemishes, able to cut plugs to 22mm/23mm/25mm/26mm in length. 6pcs 1/4" Hexagon Shank 5 Flute Countersink Drill Bits: Material: High speed steel; Size: 6mm(1/4"), 8mm(5/16"), 9mm(3/8"), 12mm(1/2"), 16mm(5/8"), 19mm(3/4"); Great for: Sinking 90 Degree Holes into Wood and Soft Metals Countersunk Screws and fixings. Suitable for DIY, Home and General Bui