3M 7010308884 Abrasive Belt 18x0.25 Inch 120 Grit

Product Description

The 3M 7010308884 is an alumina zirconia coated abrasive belt designed for high-efficiency material removal in demanding grinding and finishing applications. Built on a heavyweight, water-resistant polyester cloth backing, this belt is engineered to hold up under high-pressure contact and edge work where standard aluminum oxide belts tend to break down prematurely. The alumina zirconia grain incorporates a grinding aid that reduces heat buildup, allowing reliable use on heat-sensitive metals such as aluminum and stainless steel. It measures 18 inches in length and 1/4 inch in width, with a 120 grit rating suited for controlled stock removal and surface blending. Installed by metalworking and fabrication professionals, this belt fits standard belt grinder configurations.

This belt is well suited for high-production metalworking environments where cutting speed and belt longevity are priorities. It performs across a range of substrates including ferrous and non-ferrous metals, making it a versatile choice for weld blending, deburring, and edge finishing operations. The cool-running mineral helps protect workpiece integrity when working with heat-sensitive materials. The water-resistant backing resists degradation in wet or high-pressure applications, extending belt life in demanding shop conditions.

Key Features

• Alumina zirconia grain with grinding aid cuts faster than aluminum oxide and resists heat buildup
• Heavyweight water-resistant polyester cloth backing handles high-pressure grinding and edge work
• Runs cool for use on heat-sensitive metals including aluminum and stainless steel
• 120 grit rating suitable for controlled stock removal and surface blending
• Versatile mineral performs well across ferrous and non-ferrous metal substrates

Compatibility

Designed as an OEM-style replacement or direct-fit abrasive belt for standard belt grinders and finishing machines accepting 18 inch by 1/4 inch belt configurations.

Installation Notes

Belt installation and replacement should be performed by qualified metalworking or fabrication personnel with the grinder powered down and unplugged before servicing. Verify belt tracking and tension according to the machine manufacturer's guidelines before resuming operation. Inspect the contact wheel and platen for wear or debris before mounting a new belt. Use appropriate eye and hand protection during installation and grinding operations.

Technical Specifications

• Abrasive Type: Alumina Zirconia
• Backing Material: Heavyweight Water-Resistant Polyester Cloth
• Belt Length: 18 inches
• Belt Width: 1/4 inch
• Grit: 120
• Color: Green
• Unit of Measure: Each
• Weight: 0.01 pounds
• UPC: 00051141307084

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010308884