3M 7010326388 Abrasive Belt 340D P120 Grit 75x37 Inch

Product Description

The 3M 7010326388 is an open-coat aluminum oxide cloth abrasive belt in the 340D series, designed for aggressive stock removal on wood and metal surfaces. It carries a P120 grit rating and measures 75 inches long by 37 inches wide, making it suitable for wide belt sanding machines in production environments. The heavyweight cloth backing withstands the demands of high-output sanding operations, while the resin bond construction holds up under elevated heat and pressure. Licensed trade woodworkers, metal fabricators, and finishing contractors rely on this belt for consistent cut rates across extended runs.

This belt is engineered for wide belt sanding, edge sanding, and portable belt sanding applications. Its open-coat construction reduces loading, which is especially useful when working with resinous softwoods such as pine or when sanding materials that tend to clog abrasive surfaces quickly. The washable backing extends service life on high-loading substrates by allowing repeated cleaning between uses. It is appropriate for both residential shop and commercial production environments where dimensional stock removal and surface preparation are required on wood and metal workpieces.

Key Features

• P120 grit aluminum oxide for balanced cut rate and surface finish on wood and metal
• Open-coat construction resists loading and improves cut consistency on all wood species
• Heavyweight cloth backing supports high-production sanding without premature wear
• Washable backing allows repeated use on high-loading substrates such as pine
• Resin bond withstands high heat and pressure for extended abrasive service life
• 75 x 37 inch size fits wide belt sanding equipment used in production settings

Compatibility

Designed for use on wide belt sanders, edge sanders, and portable belt sanding equipment that accept 75 inch by 37 inch abrasive belts. Suitable for sanding and stock removal on wood, metal, and similar materials.

Installation Notes

Belt installation and replacement should be performed by a qualified operator with the sanding machine powered off and locked out per applicable safety procedures. Confirm belt tracking adjustment before running the machine under load. Inspect the belt and machine platens or contact drums for wear or damage prior to each use. Follow the equipment manufacturer guidelines for tension and tracking settings appropriate to wide belt or portable sanding equipment.

Technical Specifications

• Grit: P120
• Abrasive Material: Aluminum Oxide
• Coat Type: Open Coat
• Backing Material: Heavyweight Cloth
• Bond Type: Resin
• Belt Length: 75 inches
• Belt Width: 37 inches
• Weight: 3.16 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 5

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326388