12" 600 Grit Diamond Pre-Polishing Pads with Magnetic Backing for Stone, Glass & LapidaryThe Resin Diamond Pre Polishing Smoothing Pads are engineered for precision pre polishing, ensuring smooth and consistent surface preparation before final polishing stages. Made with premium resin bond and embedded diamond particles, these pads combine durability with effective grinding and polishing power. They excel at removing scratches, leveling surfaces, and refining stone, glass, and ceramic materials to a uniform, pre polished finish. Their

and polishing even the toughest materials

Running the drum without belts installed may damage the rubber rim

contoured surfaces like sinks

even finishes

Jewelry-grade metal surface preparation

Diamond Nova miniature sanding & polishing points use diamond pacific’s proprietary Diamond Pacific resin-bond Nova technology

and more for micro-carving accuracy

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Glass & Optics: Stained glass

Grit: 1500 | Size: 6" x 1-1/2" | Bond: Electroplated Diamond

they effectively smooth and shape a wide range of materials — including glass

The 6"x1-1/2" 1800 Grit Flexible Diamond Sanding Belt is the finest belt in the series — designed for achieving the ultimate mirror-quality finish on the hardest materials