3M 7000120668 Scotch-brite Surface Conditioning Belt

Product Description

The 3M 7000120668 is a Scotch-Brite surface conditioning belt designed for demanding detail and finishing work on metal surfaces. Built with a nonwoven open web construction reinforced with scrim backing, this belt handles a broad range of tasks including blending, deburring, contour finishing, flat finishing, stainless steel finishing, and achieving straightline-brushed finishes. The aluminum oxide abrasive mineral is resin-bonded to the nonwoven substrate, delivering consistent cut and finish throughout the life of the belt. Measuring 24 inches in length and 1/4 inch in width, it is sized for narrow-contact applications where precision and conformability matter. Trade professionals in metal fabrication, welding, and finishing rely on this belt for consistent, repeatable surface results.

This belt is well suited for use in metal fabrication shops, aerospace component finishing, food-grade equipment manufacturing, and any application requiring a clean, controlled surface condition on ferrous and non-ferrous metals. Its open web structure reduces loading and heat buildup, which extends operating time compared to conventional coated abrasive belts. The belt conforms to complex geometry, making it effective on contoured parts and edges, including robotic and automated processing setups where consistent contact pressure is critical.

Key Features

• Nonwoven open web construction reduces loading and heat buildup for extended operating time
• Aluminum oxide abrasive with resin bond delivers consistent surface conditioning results throughout belt life
• Scrim reinforced backing provides superior flexibility for detail work over contours and edges
• Conformable construction maintains abrasive contact on complex-shaped and robotic-processed parts
• Removes grind lines, mill marks, and surface imperfections while setting a uniform grain finish
• Suited for blending, deburring, cleaning, flat finishing, and stainless steel finishing applications

Compatibility

Designed for use on belt finishing machines and grinders that accept a 24-inch by 1/4-inch belt, and compatible with a wide range of ferrous and non-ferrous metal workpieces requiring surface conditioning.

Installation Notes

Installation and belt changes should be performed by qualified personnel with the machine powered off and locked out per applicable LOTO procedures. Verify that the machine is rated for the belt dimensions and operating speed before mounting. Inspect the belt for tears or damage before use, and ensure tracking is properly adjusted before resuming operation.

Technical Specifications

• Belt Length: 24 inches
• Belt Width: 1/4 inch
• Abrasive Material: Aluminum Oxide
• Bond Type: Resin
• Backing: Scrim Reinforced Nonwoven
• Color: Blue
• Weight: 1 pound
• UPC: 00048011132877

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000120668