18" 200Grit Diamond Dot Magnetic Backing Disk – High-Precision Polishing Tool Precision Sanding Belt designed for fast

designed for fast

Glass shaping and beveling

these discs are commonly used in glasswork

significantly reducing the need for post-cut polishing

18" 200Grit Diamond Dot Magnetic Backing Disk – High-Precision Polishing Tool Precision Sanding Belt designed for fastUpgrade your grinding and finishing efficiency with our Electroplated Diamond Dot Discs, engineered for superior durability, cutting speed, and operator control. Featuring 100% premium diamond particles electroplated onto a nickel bonded spring steel base, each disc delivers rust free, long lasting performance. This makes them an ideal solution for lapidary artists, stained glass crafters, ceramic workers, and metal finishers looking for clean,