3M 7010325798 Cubitron Ii 947A Abrasive Belt 120 Grit

Product Description

The 3M 7010325798 is the Cubitron II 947A abrasive belt, engineered for high-performance metal grinding and finishing. It uses 3M Precision-Shaped Grain technology, which slices through metal rather than plowing or gouging, resulting in faster stock removal and significantly less heat buildup at the workpiece surface. The belt measures 11 inches in length and 1 inch in width, making it suited for narrow-contact grinding applications. The grain is a 120 grit rating, appropriate for blending, finishing, and moderate stock removal. A built-in grinding aid further reduces friction and keeps cutting temperatures low. Licensed tradespeople and metalworking professionals install and use this belt in production and maintenance grinding contexts.

This belt is designed for low and medium pressure grinding applications on stainless steel, mild steel, and aluminum. The X-weight poly-cotton backing provides the flexibility needed to conform to contoured surfaces and perform consistently across varying contact pressures. It is well suited for use in fabrication shops, maintenance facilities, and manufacturing environments where extended belt life and cool cutting action are priorities on ferrous and non-ferrous metals.

Key Features

• Precision-Shaped Grain slices through metal for faster, cooler cutting versus conventional ceramic abrasives
• 120 grit rating supports blending, finishing, and moderate stock removal
• Built-in grinding aid reduces friction and lowers risk of heat damage to the workpiece
• X-weight poly-cotton backing provides flexibility for contoured and varied-pressure applications
• Optimized for low and medium pressure use on stainless steel, mild steel, and aluminum
• Extended service life compared to conventional ceramic abrasive belts

Compatibility

Designed for use on belt grinders and finishing machines accepting 11 inch by 1 inch abrasive belts, with suitability for stainless steel, mild steel, and aluminum workpieces in low to medium pressure grinding applications.

Installation Notes

Belt installation and replacement should be performed by qualified personnel following the grinder or finishing machine manufacturer's guidelines. Ensure the machine is powered down and locked out before changing belts. Verify belt tracking and tension before resuming operation, and confirm that belt direction of travel matches any directional arrow marked on the belt backing.

Technical Specifications

• Grit: 120
• Belt Length: 11 inches
• Belt Width: 1 inch
• Backing Material: X-weight poly-cotton
• Abrasive Type: Precision-Shaped Grain (Cubitron II 947A)
• Application: Stainless steel, mild steel, aluminum
• Pressure Range: Low to medium
• Weight: 0.04 pounds
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010325798