Min. Order Reference FOB Price
10 Pieces US$0.51-5.00 / Piece
Product Description
Tungsten Carbide Buttons/tungsten Carbide Button Bit/tungsten Carbide Button For Pdc Drill Bit: The Carbide Inserts, Compacts Buttons for the Tricone bits, roller bits are usually be of very good thoughess and wear resistance, we make them from high quality virgin materials and sepcially treat ...