3M 7010363432 Abrasive Belt 747D 15.5x3.5 Inch 60 Grit

Product Description

The 3M 7010363432 is a coated abrasive belt from the 747D series, engineered for metal finishing and stroke sanding applications. It combines ceramic aluminum oxide grain with a grinding aid that reduces heat buildup during aggressive stock removal. The X-weight cotton backing resists tearing and distortion under heavy pressure, while an anti-friction coating on the back face allows the belt to run smoothly against contact platens and shoes. This belt measures 15.5 inches long by 3.5 inches wide and runs at 60 grit. It is a standard tool for professional metal fabricators, weld blending technicians, and HVAC or industrial maintenance trades working with nickel alloys, stainless steel, and similar hard metals.

The 747D belt is suited for stroke sanding machines and contact-wheel grinders used in light industrial and fabrication settings. It performs well on stainless steel, nickel, and other metal substrates where consistent finish quality and controlled heat are priorities. The ceramic and aluminum oxide blend maintains cut rate over the life of the belt, reducing the frequency of belt changes on production or service jobs. Sold individually, it fits standard belt finishing equipment sized for 15.5-inch by 3.5-inch belts.

Key Features

• Ceramic aluminum oxide grain blend delivers high cut rate and extended belt life
• Grinding aid reduces heat and surface discoloration on heat-sensitive metals
• X-weight cotton backing withstands aggressive sanding and grinding pressure
• Anti-friction backing allows smooth, controlled contact against platen surfaces
• 60 grit removes material efficiently while leaving a consistent surface finish
• Effective on stainless steel, nickel, and a range of metal substrates

Compatibility

Designed as a direct-fit replacement belt for standard stroke sanders and contact-wheel belt grinders accepting 15.5-inch by 3.5-inch abrasive belts used in metal fabrication and finishing applications.

Installation Notes

Belt installation and replacement should be performed by qualified personnel familiar with abrasive belt equipment. Disconnect and lock out power to the grinder or sander before changing belts. Verify belt tracking and tension per the machine manufacturer guidelines before resuming operation. Inspect the belt for tears or damage prior to each use and do not exceed the rated speed of the belt or machine.

Technical Specifications

• Belt Length: 15.5 inches
• Belt Width: 3.5 inches
• Grit: 60
• Abrasive Type: Ceramic Aluminum Oxide Blend
• Backing Material: X-Weight Cotton Cloth
• Backing Coat: Anti-Friction
• Unit of Measure: Each
• Weight: 0.11 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010363432