3M 7100164955 Abrasive Belt 36 Grit 48x6 Inch Cloth

Product Description

The 3M 7100164955 is the Cubitron II 981F abrasive sanding belt engineered for grinding, weld removal, finishing, and blending on softer metals. Built on a tough Y-weight polyester cloth backing, it uses 3M Precision-Shaped Grain to cut exceptionally fast while maintaining a consistent finish. The belt measures 48 inches in length and 6 inches in width, ground to a 36 grit rating. Its water-resistant construction and integrated dry lubricant allow use with liquid coolants, which reduces loading and helps manage grinding temperatures on aluminum, bronze, and brass. Metal fabricators and weld technicians are the primary users of this belt type.

This belt is suited for stationary and portable belt grinding equipment used in metal fabrication shops and maintenance environments. It performs best on soft metal substrates including aluminum, brass, and bronze, where loading is a common problem with standard abrasive belts. Typical applications include weld seam removal, surface blending, and edge finishing. The 36 grit rating makes it appropriate for aggressive stock removal while still allowing transition to finer finishing steps.

Key Features

• 3M Precision-Shaped Grain delivers fast cutting on soft metal substrates including aluminum, brass, and bronze
• Integrated dry lubricant reduces loading during soft metal grinding
• Y-weight polyester cloth backing withstands aggressive grinding and finishing forces
• Water-resistant material compatible with liquid coolants to reduce heat buildup
• Durable resin bond resists heat deterioration, extending belt service life
• Strong mineral adhesion reduces shelling when grinding on belt edges

Compatibility

Designed for use on belt grinding machines accepting 48-inch by 6-inch abrasive belts, and suited for soft metal substrates such as aluminum, brass, and bronze.

Installation Notes

This belt is installed and changed by metal fabricators and industrial maintenance technicians. Power down and lock out the grinder before mounting or removing any abrasive belt. Verify belt tracking and tension according to the machine manufacturer guidelines before starting. Wear appropriate PPE including eye protection and gloves when handling and operating abrasive belts.

Technical Specifications

• Grit: 36
• Belt Length: 48 inches
• Belt Width: 6 inches
• Backing Material: Y-weight polyester cloth
• Abrasive Type: 3M Precision-Shaped Grain
• Bond Type: Resin
• Water Resistant: Yes
• Package Weight: 17.84 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 20

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100164955