16" 3000Grit Resin Bond Diamond Pre-Polishing Pad for Lapidary Grinding, Glass Edge & Stone Finishing – Magnetic, PSA & Velcro Backing:Pressure Self adhesive or metal jewelry

or metal jewelry

and wet saw machines

jewelry makers

/* 鼠标悬停时可选：加下划线 */ } The Magnetic Grinding & Polishing System transforms your polishing workflow with lightning-fast grit transitions—no tools

16" 3000Grit Resin Bond Diamond Pre-Polishing Pad for Lapidary Grinding, Glass Edge & Stone Finishing – Magnetic, PSA & Velcro Backing:Pressure Self adhesive or metal jewelryDiamond Resin Soft Smoothing Pre polishing Pads are expertly engineered for high precision surface finishing on gemstones, stained glass, and glasseye artwork. Designed to outperform traditional abrasives, these diamond polishing pads use a flexible Resin bonded diamond matrix. Their flexibility allows them to conform to both flat and contoured surfaces, making these pads ideal for cabochon pre polishing, edge smoothing, and detailed artistic surface