3M 7010308404 Abrasive Belt 75x37 Inch P100 Grit Ao Cloth

Product Description

The 3M 7010308404 is a coated abrasive belt built for high-output sanding in woodworking and industrial finishing environments. It uses a premium aluminum oxide mineral bonded with a resin system designed to handle high heat and pressure over extended run times. The belt measures 75 inches in length and 37 inches in width, making it sized for wide belt and edge sanding machines. The open coat construction and anti-static treatment are key to its performance, reducing mineral loading during cut and extending abrasive life. Grit is P100, placing it in the medium range suited for both intermediate stock removal and final finishing passes. Installed by woodworking shop technicians and industrial finishing professionals.

This belt is intended for use on wide belt sanders and edge sanders in production woodworking, cabinet manufacturing, panel processing, and similar industrial environments. The heavyweight cloth backing makes it especially well suited for coarser grit work where backing integrity under pressure is critical. The washable backing adds practical value in applications involving resinous wood species such as pine, where pitch loading is a common problem that shortens abrasive service life. The open coat layout provides additional clearance to reduce clogging in those conditions.

Key Features

• Premium aluminum oxide mineral delivers improved cut rate and extended abrasive service life
• Open coat construction reduces mineral loading during sanding for sustained cut performance
• Anti-static treatment further limits loading in woodworking applications
• Heavyweight cloth backing withstands the demands of wide belt and edge sanding equipment
• Washable backing makes this belt practical for resinous or pitchy wood species such as pine
• Resin bond formulation resists breakdown under high heat and pressure conditions

Compatibility

Designed for use on wide belt sanding machines and edge sanders that accept belts measuring 75 inches in length and 37 inches in width.

Installation Notes

Belt installation should be performed by a qualified operator with the sanding machine fully powered down and locked out before changing belts. Verify belt tracking alignment and tension settings per the equipment manufacturer specifications before resuming operation. Inspect the belt for tears or edge damage prior to each use. Proper dust collection should be in place and operating before running the machine.

Technical Specifications

• Belt Length: 75 inches
• Belt Width: 37 inches
• Grit: P100
• Abrasive Mineral: Aluminum Oxide
• Coat Type: Open Coat
• Backing Material: Heavyweight Cloth
• Bond Type: Resin
• Weight: 6.9 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 5
• UPC: 00051144743728

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010308404