3M 7000120689 Scotch-brite Surface Conditioning Belt

Product Description

The 3M 7000120689 is a Scotch-Brite surface conditioning belt designed for detail abrasive work across a wide range of metalworking applications. Built on a reinforced nonwoven open-web construction with an aluminum oxide grain and resin bond on a scrim backing, this belt delivers consistent surface conditioning results without the excessive heat buildup or loading common with conventional abrasive belts. At 18 inches long and 3 inches wide, it fits standard belt tools used in industrial and fabrication settings. Trades professionals rely on it for tasks that demand repeatable, controlled surface finishes rather than aggressive stock removal.

This belt is suited for use on metals including stainless steel, carbon steel, aluminum, and other common fabrication materials. Typical applications include blending, corner blending, deburring, edge deburring, flat finishing, contour finishing, fine finishing, setting the grain, and achieving straightline-brushed finishes. Its conformable construction makes it effective for both hand-held belt tools and robotic or automated processing environments where consistent contact on complex-shaped parts is required.

Key Features

• Nonwoven open-web construction reduces loading and heat buildup for extended operating time
• Aluminum oxide grain with resin bond on scrim backing provides durability and consistent cut
• Conformable design maintains abrasive contact on complex contours and edges in robotic processing
• Reinforced backing delivers superior flexibility for detail work over irregular profiles
• Removes surface imperfections, grind lines, mill marks, and other surface defects
• Suitable for blending, deburring, fine finishing, and straightline-brushed stainless steel finishes

Compatibility

Designed for use on standard 18-inch by 3-inch belt tools and compatible with a variety of metals including stainless steel and other fabrication alloys. Consult tool manufacturer specifications to confirm belt speed ratings before use.

Installation Notes

Installation and use should be performed by qualified metalworking or industrial trade personnel familiar with abrasive belt equipment. Power down and lock out the belt tool before mounting or removing the belt. Verify the tool's maximum operating speed does not exceed the belt rating, and inspect the belt for damage before each use. Appropriate PPE including eye protection and gloves is required during operation.

Technical Specifications

• Belt Length: 18 inches
• Belt Width: 3 inches
• Abrasive Grain: Aluminum Oxide
• Bond Type: Resin
• Backing Material: Scrim
• Construction: Nonwoven
• Color: Brown
• Weight: 0.3 pounds
• UOM: Each
• Minimum Order Quantity: 10
• UPC: 00048011142845

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000120689