Polymond Diamond Film Discs

For precise finishing of carbide steel, hard alloys, ceramic products, optical fiber or glass. Can even be used for finishing radius surfaces on steel molds.

Made using revolutionary technology that mixes uniformly sized diamond grains and base material, unlike other polishing films that are only coated with grains. The result is a chemical-resistant, temperature-resistant (-200°C to 400°C) film that has good tensile strength and excellent cutting power.

Can be used with any polishing oil. Cuts easily with scissors or a knife.

Maximum operating speed: 10,000 to 15,000 rpm.

Available in 21mm and 31mm diameter discs in 400 grit.