Purchase Qty. Reference FOB Price
20-499 Pieces US$11.70
500-999 Pieces US$11.50
1,000+ Pieces US$11.30
Product Description
1.Description of 65mm Diamond Vacuum Brazed Core Drill Bits For Tile Porcelain Brazing refers to a welding method in which the brazing material and the welding piece which are lower than the melting point of the welding piece are heated to the melting temperature of the brazing material at the ...