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we are Chinese manufacturer and exporter of hole saw and drill bits.
we can supply:
1. Metal cutting tools Series:
Bi-metal hole saw, HSS Step drill, HSS Conical drills, HSS Countersinks, Taps & Die, Solid Carbide & HSS Drill Bit, End Mills, Reamer, Slitting Saw, Tool Bits, etc.
2. Woodworking cutting tools series: Router bits, Auger bits, Forstner bits, 45?& 90? step drill bits, Saw drill bits, Wood countersinks drills, Wood flat bits, Hole saw, Cork bits & plug cutter, Tapered drill