656WY - 3M Diamond Polishing Cloth PSA 656WY Discs

Diamond mineral encapsulated in a ceramic bead and resin bonded to a cloth backing. Designed for cost-effective finishing and polishing of hard-to-grind materials.
Designed for finishing and polishing materials harder that 7 on Mohs scale (800 Knoop), including hard-to-grind materials such as thermal spray and HVOF coatings, ceramics, composites, chilled iron and non-ferrous metal. Run wet or dry.
Diamond mineral encapsulated in a ceramic bead and resin bonded to a cloth backing. Designed for cost-effective finishing and polishing of hard-to-grind materials.