The 3M™ Diamond Polishing PSA Cloth Disc 658WY is designed for grinding and polishing ceramics, carbide and cast iron. It uses diamond particles affixed to a flexible, J-weight waterproof cloth backing with heat-resistant resin bond and a pressure-sensitive adhesive that allows for easy peel-and-stick tool attachment.
features
Designed for grinding and finishing hard-to-grind materials
Diamond mineral provides consistent finishes
J-weight cloth is flexible, durable and water-resistant for use with liquid coolants
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