Vacuum Brazed Diamond Drilling Core Bit 5pcs 20/25/28/35mm for Porcelain Tile
Diamond Mortar Raking Bit Vacuum Brazed Finger Bit for Stone Bricks Ø7.2mm/8mm. 5pcs CNC Diamond Engraving Bits 3D Stone Vaccum Brazed Carving Tools For Granite. Item: SHDIATOOL Vacuum brazed diamond drilling core bits with 10mm diamond height.