This 3M Cubitron 3 Cloth Belt is a high-performance abrasive designed to help you remove material faster and extend the life of your belts in demanding grinding applications. It features 3M’s latest precision-shaped grain technology, meaning the belt cuts through metal cleanly and efficiently, reducing the time you spend on each piece and potentially decreasing downtime from frequent belt changes.
- The proprietary Cubitron 3 grain maintains a sharp cutting edge longer than conventional abrasives, so you get consistent cut rates and fewer belt changes, which directly saves you time and money.
- The Film-Lok backing provides reliable adhesion and strength for tough jobs, minimizing the chance of belt slippage or tearing under high pressure grinding.
- The 36+ grit rating and single-flex construction are ideal for heavy stock removal on various metals, ensuring you can tackle challenging welds or cast iron without the belt quickly glazing over or failing.
Who this is best for
This belt is best suited for high-production metal fabrication shops, foundries, and manufacturing facilities requiring aggressive grinding and stock removal on stainless steel, carbon steel, and other hard metals. It is designed for industrial users focused on optimizing efficiency and maximizing abrasive lifespan.



