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Description:
Countersink Drill Bit Set Reamer Woodworking Chamfer Drill Counterbore Pliot Hole Cutter Screw Hole Drill 3/4/5/6/7/8/10mm HSS
Features:
1. Seven piece set includes bits for drilling pilot holes for screw sizes 3mm, 4mm, 5mm, 6mm,7mm, 8mm, 10mm.2. Special designed steel counter sleeve countersinks or counterbores pilot hole.3. Drilling length can be adjusted for various length screws simply by loosening and tightening the setscrew.4. Chamfer is 5 flutes, In the process of using, can discharge the wood more rapid, sink hole disposable drilled smooth, screw cap perfect embedded in the surface of workpiece.
Specifications:
Material: High Speed SteelShank: Round ShankNote: