3M 7010360378 Abrasive Belt 747D P100 Grit 60x4 Inch

Product Description

The 3M 7010360378 is the 747D coated abrasive belt, a ceramic and aluminum oxide blend grinding belt built for aggressive metal finishing. It measures 60 inches long by 4 inches wide and carries a P100 grit rating, placing it in the medium-cut range well suited to stock removal and surface conditioning on ferrous and non-ferrous metals. The X-weight cotton backing resists tearing under heavy pressure, while the anti-friction backing coating allows the belt to run smooth at high surface speeds without loading or glazing.

This belt is a standard choice for stroke sanding operations on stainless steel, nickel alloys, and similar hard metals in fabrication shops, weld finishing lines, and metal service centers. The ceramic grain blend delivers consistent cut rate over the life of the belt, extending service intervals compared to conventional aluminum oxide products. A grinding aid is incorporated into the belt construction to help manage heat buildup, which reduces the risk of heat discoloration or metallurgical damage on heat-sensitive workpieces.

Key Features

• Ceramic and aluminum oxide grain blend for extended cut rate and belt life
• P100 grit rating suited to medium stock removal and surface finishing
• X-weight cotton backing handles aggressive sanding and grinding pressure
• Anti-friction backing promotes smooth belt tracking and reduces loading
• Grinding aid reduces heat generation during high-pressure grinding
• Effective on stainless steel, nickel, and other demanding metal substrates

Compatibility

Designed as a direct-fit replacement belt for stroke sanders and belt grinding machines accepting a 60-inch by 4-inch abrasive belt configuration.

Installation Notes

Installation should be performed by a qualified machine operator familiar with abrasive belt equipment. Confirm the machine is fully de-energized and the belt tension is released before changing belts. Verify belt tracking alignment after installation and run the machine briefly at low load before returning to full production pressure. Always confirm the machine's maximum operating speed rating does not exceed the rated surface speed for this belt.

Technical Specifications

• Grit: P100
• Belt Length: 60 inches
• Belt Width: 4 inches
• Grain Type: Ceramic Aluminum Oxide Blend
• Backing Material: X-Weight Cotton Cloth
• Coating Type: Coated
• Weight: 0.38 pounds
• UPC: 00051125362085

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010360378