280x220 Diamond Lapping Film Sandpaper – 5-Pack – Precision Abrasive for Metal, Ceramic, Glass & Gemstone 3M Polishing Paper The coarse diamond saw blade

The coarse  diamond saw blade is compatible with both water- and oil-cooled systems and performs exceptionally well on high-speed lapidary saws

Available in multiple grits

Coarse (30–9µm): Rapid material removal or shaping

Long service life thanks to durable resin-bonded construction

Application

280x220 Diamond Lapping Film Sandpaper – 5-Pack – Precision Abrasive for Metal, Ceramic, Glass & Gemstone 3M Polishing Paper The coarse diamond saw bladeDiamond Lapping Film Discs are engineered for ultra precise surface finishing, delivering exceptional flatness and smoothness for demanding applications in industries such as electronics, optics, materials science, and advanced manufacturing. These discs combine premium diamond abrasives with durable polyester film, offering unmatched performance on hard, brittle, or delicate materials. Key Features Premium Diamond Abrasives Uniform Particle