3M 7000120945 Scotch-brite Non-woven Belt 158x6 Inch Ao

Product Description

The 3M 7000120945 Scotch-Brite SC-BF Surface Conditioning Film Backed Belt is a non-woven abrasive belt built for cleaning, finishing, blending, and deburring applications across metal and other hard surfaces. At 158 inches in length and 6 inches in width, it is sized for continuous-loop belt machines used in industrial and trade finishing work. The aluminum oxide mineral is bonded with resin and carried on a smooth nylon film backing that resists stretching, making it well suited for stroke sanders and platen-based operations where reduced friction on the belt back is required. Licensed tradespeople in fabrication, HVAC sheet metal work, plumbing, and general metalworking use this belt for consistent surface prep results.

This belt fits applications where a repeatable, controlled finish is needed without aggressive stock removal. The open non-woven fiber structure allows swarf and debris to escape during use, which reduces loading and extends effective belt life. As the surface fibers wear, they break down gradually to expose fresh mineral, maintaining a consistent cut rate throughout the belt's service life. It is appropriate for use on steel, stainless steel, aluminum, and other metals in both shop and field finishing setups.

Key Features

• Non-woven nylon fiber construction reduces loading by allowing debris to escape between fibers
• Smooth nylon film backing is stretch-resistant for consistent, close cutting action on platens and stroke sanders
• Aluminum oxide mineral with resin bond provides durable, controlled cut performance
• Fibers break down gradually to reveal fresh mineral, delivering a consistent finish throughout belt life
• Suitable for cleaning, finishing, blending, and deburring on metal surfaces
• Film backing reduces friction on belt back, making it compatible with stroke sander applications

Compatibility

Designed as a replacement or production belt for continuous-loop belt sanders and stroke sanders that accept a 158-inch by 6-inch belt. Verify your machine's belt specification before installation.

Installation Notes

Belt installation should be performed by a qualified operator familiar with abrasive belt equipment. Power down and lock out the belt sander before mounting or removing any belt. Confirm belt tracking and tension according to the machine manufacturer's guidelines before resuming operation. Inspect the belt for tears or damage prior to each use and never operate a damaged belt.

Technical Specifications

• Belt Length: 158 inches
• Belt Width: 6 inches
• Abrasive Mineral: Aluminum Oxide (AO)
• Bond Type: Resin
• Backing Material: Non-woven nylon film
• Construction: Non-woven surface conditioning
• Weight: 3 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 2
• UPC: 00048011240596

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000120945