1/4 Shank Straight Flush Trim Router Bit Set Woodworking Template Cutter
1PC 3Flutes Countersink Drill Bits 20.5/25/30mm 90 Degree HSS Chamfering Cutter. 6mm-100mm Diamond Hole Saw Cutter Drill Bit Set for Tile Glass Ceramic Marble. The main function is trimming. Cutting sharp, smooth rotation, brisk operation.