3M 7010329272 Scotch-brite Sc-bf Belt 90x4 Inch Non-woven

Product Description

The 3M 7010329272 Scotch-Brite Surface Conditioning Film Backed Belt is a non-woven abrasive belt engineered for cleaning, finishing, blending, and deburring metal and other surfaces. Built on a smooth, stretch-resistant nylon film backing, it maintains consistent contact with workpieces on stroke sanders and platen-style equipment where reduced back-of-belt friction is required. The aluminum oxide mineral is bonded with resin and embedded in an open nylon fiber matrix that allows swarf and debris to escape, reducing loading and extending belt life. The belt measures 90 inches in length by 4 inches in width and weighs 1.4 pounds per unit.

This belt is suited for fabrication shops, metal finishing operations, and maintenance environments where technicians need a single abrasive tool that handles multiple surface conditioning tasks. It performs well on stroke sanders, wide-belt finishing machines, and hand-held belt tools equipped with platens. The open non-woven construction makes it effective on stainless steel, aluminum, mild steel, and other metals where loading or heat buildup is a concern. Fabricators and finishing technicians are the primary installers and users of this consumable.

Key Features

• Stretch-resistant nylon film backing maintains consistent cutting action under tension on platen and stroke sander applications
• Open non-woven fiber construction allows debris to escape, reducing loading and extending usable belt life
• Aluminum oxide mineral bonded with resin provides durable, repeatable abrasion across cleaning, finishing, blending, and deburring tasks
• Fibers break down gradually to expose fresh mineral, producing a consistent finish throughout the belt life
• Low-friction film back reduces drag when used on stroke sanders, improving operator control and surface quality
• 90 inch by 4 inch format fits standard wide-belt and stroke sander configurations common in metal fabrication

Compatibility

Designed for use on stroke sanders, wide-belt finishing machines, and platen-equipped belt tools that accept a 90 inch by 4 inch belt. Suitable for metal, stainless steel, aluminum, and similar workpiece materials requiring surface conditioning.

Installation Notes

Belt installation should be performed by a qualified fabrication technician or abrasives equipment operator following the machine manufacturer's guidelines. Power down and lock out the sander or finishing machine before loading or unloading the belt. Verify belt tracking adjustment before returning the machine to operation, and confirm the arrow on the belt back aligns with the direction of travel if marked. Inspect the belt for tears or edge damage before each use.

Technical Specifications

• Belt Length: 90 inches
• Belt Width: 4 inches
• Construction: Non-Woven
• Backing Material: Nylon Film
• Mineral: Aluminum Oxide
• Bond Type: Resin
• Weight: 1.4 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 10
• UPC: 00048011163116

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010329272