3M BELT3X241PK120 Sanding Belt 120 Grit 3x24 Inches

Product Description

The 3M COMPANY BELT3X241PK120 is a power sanding belt designed for rapid material removal on a variety of surfaces. Measuring 3 inches by 24 inches and rated at 120 grit, this belt delivers a balance of cutting speed and surface finish quality. It is sold as a single belt and is sized for use with standard 3x24 belt sanders common in trade and production environments. Licensed tradespeople, contractors, and skilled maintenance technicians rely on this format for grinding welds, smoothing rough lumber, removing paint or rust, and preparing metal or wood surfaces ahead of finishing work.

This sanding belt is suited for residential and light commercial applications where a 3x24 inch belt sander is the tool of choice. Typical use cases include surface preparation on framing lumber, metal fabrication cleanup, and general-purpose stock removal. The 120 grit classification places this belt in the fine-to-medium category, making it appropriate for final shaping passes or surface smoothing after coarser grits have been used. It is packaged individually and sold in cases of 10 units, making it practical for stocking a shop or service vehicle.

Key Features

• 120 grit abrasive for fine-to-medium stock removal and surface preparation
• 3 inches by 24 inches belt size fits standard 3x24 belt sanders
• Rapid removal formulation supports efficient material cutting across wood and metal
• Sold as a single belt with a case quantity of 10 for bulk restocking
• Lightweight at 1.67 pounds per unit, minimizing tool fatigue during extended use

Compatibility

Designed as a direct-fit replacement belt for belt sanders that accept 3-inch by 24-inch abrasive belts.

Installation Notes

Belt sanding accessories should be installed and changed by qualified personnel following the tool manufacturer's guidelines. Always power down and unplug the belt sander before installing or removing a sanding belt. Confirm belt tracking alignment before resuming operation to prevent belt drift or premature edge wear. Wear appropriate PPE including eye protection and dust filtration when operating belt sanding equipment.

Technical Specifications

• Grit: 120
• Belt Size: 3 inches x 24 inches
• Package Quantity: 1 belt per pack, 10 per case
• Weight: 1.67 pounds
• Unit of Measure: EA

Standard Information

• Brand: 3M COMPANY
• Manufacturer Part Number: BELT3X241PK120