3M 7010309515 Scotch-brite Surface Conditioning Belt Maroon

Product Description

The 3M 7010309515 is a Scotch-Brite surface conditioning belt designed for detail finishing work on a variety of metals. Built with a nonwoven open web construction and reinforced backing, this belt handles blending, deburring, cleaning, contour finishing, and straightline-brushed finishes with consistent results. The aluminum oxide abrasive grain is bonded with resin and supported by a scrim backing, giving the belt durability across demanding applications. Its open web structure reduces loading and heat buildup, allowing extended run time without sacrificing surface quality. Fabricators, welders, and metal finishing technicians rely on this belt for reliable, repeatable results on flat and contoured workpieces.

This belt is suited for use on stainless steel, carbon steel, aluminum, and other metals where controlled surface conditioning is required. Typical applications include setting the grain on stainless steel panels, blending weld seams, removing grind lines and mill marks, deburring edges, and fine finishing prior to coating or inspection. The maroon grade and nonwoven construction make it appropriate for both manual belt grinder operations and robotic processing environments where conformability to complex part geometry is critical.

Key Features

• Nonwoven open web construction reduces loading and heat buildup for extended operating time
• Aluminum oxide grain with resin bond delivers consistent surface conditioning across multiple metal types
• Scrim and reinforced backing provide flexibility for contour, edge, and detail work
• Conforms to complex part shapes, suitable for robotic processing applications
• Removes surface imperfections including grind lines, mill marks, and other surface defects
• Maroon grade designed for blending, deburring, cleaning, and fine finishing operations

Compatibility

Designed for use on belt grinders and finishing machines that accept 7.25 inch by 3 inch belts; suitable for surface conditioning operations on stainless steel, carbon steel, aluminum, and similar metals.

Installation Notes

Installation should be performed by qualified fabrication or metal finishing personnel familiar with belt grinder equipment. Ensure the machine is powered off and the drive wheel is fully stopped before changing belts. Confirm belt tracking and tension per the equipment manufacturer's guidelines before resuming operation. Always use appropriate eye protection and follow applicable shop safety requirements when operating abrasive belt equipment.

Technical Specifications

• Belt Length: 7.25 inches
• Belt Width: 3 inches
• Abrasive Type: Aluminum Oxide
• Bond Type: Resin
• Backing Material: Scrim
• Construction: Nonwoven
• Grade Color: Maroon
• Unit of Measure: Each
• Minimum Order Quantity: 10
• Weight: 1.5 pounds
• UPC: 048011930973

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309515