3M 7010328226 Abrasive Belt 747D 60 Grit 326x4 Inch

Product Description

The 3M 7010328226 is a coated abrasive belt in the 747D series, built for demanding metal finishing and stroke sanding applications. It combines ceramic aluminum oxide grain with an X-weight cotton cloth backing to deliver aggressive cut rates alongside extended belt life. The grinding aid integrated into the construction helps dissipate heat during heavy sanding and grinding cycles, reducing thermal damage to the workpiece. At 326 inches long and 4 inches wide with a 60-grit rating, this belt is sized for wide-platen and stroke sanding machines used in fabrication and finishing shops. It weighs 2.46 pounds per unit.

This belt is well suited for finishing nickel alloys, stainless steel, carbon steel, and other hard metal substrates where consistent surface finish and cut performance are required. It is a common choice in metal fabrication shops, weld grinding operations, and OEM finishing lines where stroke sanders or wide-belt machines are in regular use. The anti-friction backing helps the belt track and run smoothly under load, reducing chatter and uneven wear across the belt width. Units are sold individually, with a minimum order quantity of 25.

Key Features

• Ceramic aluminum oxide blend delivers high cut rate and long belt life on hard metals
• X-weight cotton backing withstands aggressive sanding and grinding pressure
• Grinding aid reduces heat buildup during extended metal removal cycles
• Anti-friction backing promotes smooth belt tracking and consistent finish
• 60-grit rating suited for stock removal and intermediate metal finishing
• Compatible with stainless steel, nickel alloys, and a broad range of metal substrates

Compatibility

Designed for use on stroke sanders and wide-belt machines accepting a 326-inch by 4-inch abrasive belt. Suited for metal finishing applications on stainless steel, nickel, and similar metal substrates.

Installation Notes

Installation should be performed by a qualified operator familiar with wide-belt or stroke sanding equipment. Ensure the machine is powered down and locked out before mounting or removing the belt. Verify belt tracking adjustment before resuming operation to prevent edge wear or belt failure. Follow all applicable machine manufacturer guidelines and shop safety protocols when handling abrasive belts of this size.

Technical Specifications

• Series: 747D
• Belt Length: 326 inches
• Belt Width: 4 inches
• Grit: 60
• Abrasive Type: Ceramic Aluminum Oxide Blend
• Backing Material: X-Weight Cotton Cloth
• Weight: 2.46 pounds
• UOM: Each
• Minimum Order Quantity: 25
• UPC: 00051111677643

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010328226