- Cotton fiber and abrasive grain composition enables grinding and finishing in one step.
- The unique construction continually exposes new abrasive grain during the grinding process resulting in a cooler operation.
- Soft, cushion-like grinding action runs quieter, smooth running and resilient, reducing vibration and chatter.
- Cotton fiber abrasives do not load up when grinding softer metals or alloys such as aluminum.

3M™ 85239, Roloc™ Flexible Diamond Disc 6234J, TR, 1-1/2 in x NH, M125 Micron, 7100100698 
