3M 7100188476 Rapid Removal Sanding Belt 120 Grit 3x24 in

Product Description

The 3M 7100188476 is a Rapid Removal Power Sanding Belt engineered for aggressive material removal across wood, plastic, and metal surfaces. Built with Precision-Shaped Grain technology, this 120 grit (medium) belt is designed to cut faster and last longer than conventional abrasive belts. At 3 inches wide by 24 inches long, it fits standard belt sanders used in woodworking shops, fabrication environments, and general finishing applications. The abrasive construction resists heat buildup and moisture, helping maintain consistent cut rate throughout the belt's service life. One belt is included per pack.

This sanding belt is suited for residential and light commercial applications where operators are coating, leveling, or removing material from wood, plastic, or metal workpieces. The 120 grit rating places it in the medium category, making it appropriate for surface prep before finish coats or for smoothing after coarser stock-removal passes. It is compatible with belt sanders sized for 3 inch by 24 inch belts and can be used across multiple sanding stages on the same project.

Key Features

• Precision-Shaped Grain technology for faster cut rate compared to traditional abrasive belts
• 120 grit medium abrasive — suitable for surface prep and finish leveling
• Resists heat buildup and moisture during extended sanding runs
• Compatible with wood, plastic, and metal workpieces
• 3 inch x 24 inch size fits standard belt sanders in that configuration
• One belt per pack

Compatibility

Designed for use on belt sanders accepting a 3 inch by 24 inch abrasive belt. Suitable for wood, plastic, and metal surfaces across coating, removing, and leveling stages of sanding.

Installation Notes

Always power down and unplug the belt sander before installing or removing a sanding belt. Verify belt tracking alignment before resuming operation to prevent edge wear or belt failure. Use appropriate respiratory protection when sanding materials that generate fine dust, in accordance with applicable safety regulations.

Technical Specifications

• Grit: 120 (Medium)
• Belt Length: 24 inches
• Belt Width: 3 inches
• Abrasive Material: Aluminum Oxide (Precision-Shaped Grain)
• Compatible Substrates: Wood, Plastic, Metal
• Package Contents: 1 Belt
• Weight: 1.669 pounds
• Package Length: 9.5 inches
• Package Width: 6.63 inches
• Package Height: 10 inches

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100188476