Min. Order Reference FOB Price
1000 Pieces US$2.00 / Piece
Product Description
Product Description New professional diamond hole saw core drill bits for stone marble granite Hole/Outer Diameter: 10mm (3/8 inch); Total Length: 75mm; Drill Depth: 50mm (2 inch) Mainly used for drilling marble, granite ,rebar concrete and other hard material Ideal for drilling the faucet ...