3M 7010326532 Abrasive Sanding Belt 80 Grit 91x4 Inch

Product Description

The 3M 7010326532 is a coated abrasive sanding belt built for demanding material removal and finishing work in professional woodworking and fabrication environments. Constructed with a premium aluminum oxide mineral on a heavyweight cloth backing, this belt delivers consistent cut and extended abrasive life across a range of applications. At 91 inches long and 4 inches wide with an 80-grit rating, it is sized for wide belt and edge sanding machines commonly found in cabinet shops, millwork facilities, and production flooring operations. The open-coat construction and anti-static treatment minimize loading, keeping the belt cutting efficiently through resinous and pitchy woods.

This belt is suited for both rough material removal and final finishing passes on wide belt and edge sanding equipment. The heavyweight cloth backing handles the mechanical stress of coarser grit work, making it a practical choice for sanding pine, fir, and other high-pitch species that tend to load abrasives quickly. The washable backing extends usable life when working with resin-heavy stock. Resin bond construction allows the belt to perform under the elevated heat and pressure generated in production sanding environments.

Key Features

• Premium aluminum oxide mineral for improved cut rate and longer abrasive life
• Open-coat construction reduces loading in resinous and pitchy wood species
• Anti-static treatment helps maintain cut efficiency throughout belt life
• Heavyweight cloth backing withstands high pressure on wide belt and edge sanding machines
• Washable backing extends service life when sanding high-pitch woods such as pine
• Resin bond resists degradation under high heat and sustained pressure

Compatibility

Designed for use on wide belt and edge sanding machines that accept 91-inch by 4-inch abrasive belts, suitable for woodworking, millwork, and production finishing applications.

Installation Notes

Belt installation should be performed by a qualified operator with the sanding machine powered down and locked out per applicable safety procedures. Verify belt tracking tension and directional arrow alignment before startup. Inspect the platen or contact drum for wear before mounting a new belt, as uneven contact surfaces accelerate abrasive wear and can cause belt breakage.

Technical Specifications

• Belt Length: 91 inches
• Belt Width: 4 inches
• Grit: 80
• Abrasive Mineral: Aluminum Oxide
• Backing Material: Heavyweight Cloth
• Coat Type: Open Coat
• Bond Type: Resin
• Weight: 0.56 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326532