3M 7010326240 Abrasive Belt 75x52 in P180 Grit Aluminum Oxide

Product Description

The 3M 7010326240 is a coated abrasive cloth belt engineered for demanding metalworking operations including grinding, blending, deburring, and surface finishing. Built on a tough polyester backing with aluminum oxide abrasive grains bonded by a heat-resistant resin system, this belt delivers consistent cut and durability across medium-pressure applications. At 75 inches long and 52 inches wide, it fits wide-format backstand and centerless grinding setups. The construction handles both wet and dry operating conditions, making it well-suited for production environments where heat buildup and moisture exposure are routine factors.

This belt is designed for use on all metals, with particular strength in stainless steel coil finishing applications where flexibility, heat resistance, and long belt life are critical. It performs reliably on sheet and coil grinding, centerless grinding, and backstand operations. The P180 grit rating positions it in the fine-finishing range, appropriate for blending weld seams, removing light scratches, and preparing metal surfaces for final finish or inspection. Metal fabrication shops, maintenance machinists, and production grinding operations are the primary installers and users of this belt.

Key Features

• Aluminum oxide abrasive grains provide fast cut and consistent performance across a range of metal surfaces
• Polyester cloth backing offers strength and flexibility suited for medium-pressure grinding and finishing
• Heat-resistant resin bond holds abrasive grains firmly under sustained pressure, heat, and water exposure
• Suitable for both wet and dry applications, supporting versatile production workflows
• Optimized for stainless steel coil finishing, sheet grinding, centerless, and backstand configurations
• P180 grit delivers fine finishing capability for blending, deburring, and pre-inspection surface prep

Compatibility

Designed for use on wide-format backstand and centerless grinding equipment accepting belts measuring 75 inches long by 52 inches wide. Suitable for grinding and finishing operations on stainless steel, carbon steel, and other metals.

Installation Notes

Belt installation and tensioning should be performed by a qualified machinist or maintenance technician familiar with the specific grinding equipment in use. Power down and lock out the machine before mounting or removing the belt. Inspect the contact wheel, idler, and tracking mechanism for wear before installing a new belt. Follow the equipment manufacturer guidelines for belt tension and tracking adjustment to avoid premature edge wear or belt failure.

Technical Specifications

• Belt Length: 75 inches
• Belt Width: 52 inches
• Grit: P180
• Abrasive Material: Aluminum Oxide
• Backing Material: Polyester Cloth
• Coating Type: Coated
• Application: Wet and Dry
• Weight: 7.73 pounds
• Color: Brown

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326240