3M™ Diamond Polishing Cloth Belt 652WY is engineered with micron-graded diamond, a long-lasting resin bond and a water-resistant X-weight cloth backing for polishing and finishing materials harder than 62 on the Rockwell C scale.

KEY FEATURES

• Micron-graded diamond mineral achieves finer surface finishes
• Resin bond
• Should be run with coolant
• Engineered to handle hard-to-grind materials
• Diamond belts pose an alternative to conventional superfinishing techniques