3M 7010309340 Scotch-brite Surface Conditioning Belt 75x36

Product Description

The 3M 7010309340 Scotch-Brite Surface Conditioning Film Backed Belt is a non-woven abrasive belt engineered for cleaning, finishing, blending, and deburring across a wide range of materials and surfaces. It uses an aluminum oxide mineral bonded with resin onto a smooth, tough nylon film backing that resists stretching during operation. The film backing reduces friction on the back of the belt, making it well suited for use with stroke sanders and platens. Fabricators, metalworkers, and finishing technicians rely on this belt where consistent, controlled surface action is required on flat or contoured workpieces.

This belt is sized at 75 inches in length and 36 inches in width, positioning it as a wide-format solution for industrial surface conditioning work. It fits stroke sanders and wide platen machines commonly found in metal fabrication shops and industrial finishing lines. The open non-woven construction allows chips, scale, and swarf to escape through the fiber gaps, reducing loading and extending belt life across high-volume production runs. It is appropriate for both ferrous and non-ferrous metal surfaces as well as composites where a non-woven abrasive approach is preferred.

Key Features

• Non-woven construction with fiber gaps that allow debris to escape, reducing loading during use
• Stretch-resistant nylon film backing maintains consistent contact with platens and reduces back-of-belt friction on stroke sanders
• Aluminum oxide mineral with resin bond delivers controlled, repeatable cutting action
• Fibers break down gradually to expose fresh mineral, producing consistent surface finishes throughout belt life
• Multi-purpose design handles cleaning, finishing, blending, and deburring in a single abrasive product
• Wide-format 75 inch by 36 inch size suited for high-output industrial sanding and conditioning equipment

Compatibility

Designed for use on stroke sanders and wide platen machines where a film-backed non-woven abrasive belt is required. No specific compatible machine models were identified in the product data.

Installation Notes

Belt installation and tensioning should be performed by qualified machine operators following the equipment manufacturer's guidelines. Power down and lock out the sanding machine before mounting or removing the belt. Verify belt tracking and tension before resuming operation. Inspect the belt for tears or excessive wear before each use and replace if the backing shows damage.

Technical Specifications

• Belt Length: 75 inches
• Belt Width: 36 inches
• Construction: Non-Woven
• Backing Material: Nylon Film
• Mineral Type: Aluminum Oxide
• Bond Type: Resin
• Unit of Measure: Each
• Weight: 12.94 pounds
• UPC: 00048011163772

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309340