35mm-50mm Diamond Beveling Chamfer Bit Milling Drill Bit M14 Thread Hole Saw

1Pc Grinding Head 70 Grit Countersink Bits Grinding Wheel Head Polishing Fitting. Diamond Core Bits 6-100mm Hole Saw Cutter Drill Bit Tile Concrete Marble Opener. 1 Pcs M14 Thread Chamfer Bits.

4 Pcs/Set M14 Thread Chamfer Bits.

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