ITEM NAME:Set of 20pcs 1/8" Tungsten Carbide cutter Rotary Burr Set CNC Engraving Bit Description: Suitable for the processing of woodworking, aluminum, plastic, metal, stone, glass fiber, porcelain and other material details of the drill burr bits Hard cemented car.20 Pieces Tungsten Rotary Burrs. Material: Tungsten Steel. Color: as shown in display pictures.
