The 3M Cubitron™ II 726A Cloth Belt is an abrasive belt designed for efficient grinding and finishing applications, particularly on metals. It uses 3M’s Precision-Shaped Ceramic grain technology, which is engineered to cut faster and last significantly longer than standard abrasives, meaning you spend less time changing belts and more time working.
- Efficiency: The unique ceramic grain stays sharp and cuts aggressively throughout its life, providing faster material removal and reducing the time needed to complete a job.
- Cool Cutting: The abrasive blend and vegetable-based grinding aid ensure the belt runs cool, which helps prevent discoloration and heat buildup on most metal workpieces.
- Versatility and Durability: Featuring an affordable J-weight cloth backing, this belt is flexible enough for use with soft contact wheels or slack-of-belt applications, making it suitable for blending and finishing various contours.
Who this is best for
This belt is ideal for fabrication shops, welding and repair facilities, and maintenance operations that require high performance and cost-effective solutions for blending, deburring, and finishing metal surfaces using manual, robotic, or automated belt grinding processes.



