3M 7100192099 Scotch-brite Finishing Belt 24.125x3 Inch

Product Description

The 3M 7100192099 Scotch-Brite Finishing Film Backed Belt is a non-woven abrasive belt engineered for light-pressure finishing applications on metal, whitewood, and composite surfaces. The belt uses aluminum oxide abrasive bonded to a stretch-resistant nylon film backing, which keeps the belt firm and running smooth under load. A built-in lubricant reduces heat buildup and loading, which extends belt life compared to standard coated abrasive options. At 24.125 inches long and 3 inches wide, this belt is suited for stationary and portable belt finishing equipment used in fabrication and surface preparation work.

This belt is intended for trade and industrial finishing tasks where a soft, conformable abrasive is needed to produce a consistent surface finish without aggressive stock removal. Typical applications include light deburring, blending, and finishing on metals, as well as whitewood sanding and composite surface prep. It can serve as a direct substitute for cork belts, buffing compounds, rag wheels, coated abrasive belts, flap wheels, and bristle brushes in finishing operations. Machinists, metal fabricators, woodworkers, and surface finishing technicians are the primary users.

Key Features

• Aluminum oxide abrasive delivers increased wear resistance and extended belt life
• Stretch-resistant nylon film backing stays firm and runs smooth under operating load
• Soft, conformable non-woven construction excels at light-pressure finishing
• Built-in lubricant reduces heat buildup and minimizes loading
• Suitable for metals, whitewood, and composite surfaces
• Can replace cork belts, flap wheels, rag wheels with compounds, and bristle brushes

Compatibility

Designed for use on belt finishing machines that accept a 24.125 inch by 3 inch non-woven abrasive belt. Suitable for light-pressure finishing on metal, whitewood, and composite substrates.

Installation Notes

Installation should be performed by qualified machine operators or finishing technicians familiar with abrasive belt equipment. Power down and lockout the machine before changing belts. Verify belt tracking and tension according to the equipment manufacturer guidelines before resuming operation. Inspect the belt for tears or separation before each use.

Technical Specifications

• Belt Length: 24.125 inches
• Belt Width: 3 inches
• Abrasive Material: Aluminum Oxide
• Backing Type: Non-Woven Nylon Film
• Package Weight: 2.4 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 10

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100192099