The 3M 00051115197451 diamond abrasive disc is designed for heavy‑duty grinding and surface finishing on hard materials such as concrete, stone, glass, ceramic, metal, and composites. With a 7 inch diameter and 1 inch center‑hole mounting, this disc is intended for use with compatible grinders and backing pads where durability and consistent cutting performance are required.

Built with diamond abrasive bonded to a flexible cloth backing, this disc delivers extended service life and reliable performance compared to standard coated abrasives. The M74 grit provides aggressive material removal while still maintaining control, making it suitable for industrial fabrication, construction, and precision finishing applications where conventional abrasives wear out quickly.

Features

• Diamond abrasive disc for grinding and surface finishing
• 7 inch diameter with 1 inch center‑hole mounting
• M74 grit for aggressive material removal
• Flexible cloth backing improves surface contact and control
• Open abrasive pattern helps reduce loading
• Designed for use on concrete, stone, glass, ceramic, metal, and composites
• Long lasting diamond abrasive construction
• Suitable for industrial and construction applications