Drill Bit, Saw Blade, Milling Cutter manufacturer / supplier in China, offering 125*22.23mm Brazed Diamond Composite Multi-Function Saw Blade for Marble Tile PVC Tube, 115*22.23*15mm Brazed Diamond Circular Saw Blade for Tile Glass Jade Cutting, M14 50mm Brazed Diamond Beveling Chamfer Bits Cone Milling Bit for Tile Ceramic Holes Trimming and so on.