Min. Order Reference FOB Price
500 Pieces US$1.20-5.60 / Piece
Product Description
Diamond Brazed Core Drill Specification1: Diameter: 20~120mm Grit: #30 Connection: M14 or 5/8"-11 Suggested: RPM10000 Application: This kind of diamond drills is mainly used to drill granite, marble, porcelain wall and glass etc, both wet and dry use. With years of research and ...