3M 7100169911 Scotch-brite Surface Conditioning Belt

Product Description

The 3M 7100169911 is a Scotch-Brite Surface Conditioning Low Stretch Belt designed for controlled surface finishing on a wide range of substrates. Built on a durable cloth and polyester scrim backing, this non-woven belt resists stretching under load, making it well-suited for applications where dimensional stability matters. The open web construction of springy nylon fibers allows the belt to finish surfaces without loading up or marring the workpiece. At 15.5 inches long and 1 inch wide, it fits standard narrow-belt machines used in metal fabrication, maintenance, and finishing shops. Sold individually, it is a go-to choice for technicians and fabricators who need reliable surface conditioning in tight or sequential operations.

This belt is intended for surface conditioning tasks such as blending, deburring, and light stock removal on metals including stainless steel, brass, and similar substrates. Its moderate durability and flexibility position it between aggressive cutting belts and soft finishing belts, making it practical across multiple steps in a finishing sequence. The aluminum oxide mineral construction supports use on ferrous and non-ferrous metals. It is commonly used in fabrication shops, maintenance facilities, and industrial service environments where consistent, repeatable surface finish quality is required.

Key Features

• Cloth and polyester scrim backing provides low-stretch stability during operation
• Non-woven nylon fiber construction finishes surfaces while preserving workpiece geometry
• Open web design resists loading, extending abrasive service life
• Aluminum oxide mineral suitable for use on stainless steel, brass, and other metals
• Moderate flexibility supports use across multiple steps in a finishing sequence
• Sized at 15.5 inches long by 1 inch wide for narrow-belt machine compatibility

Compatibility

Designed for use on narrow-belt surface conditioning machines; suitable for stainless steel, brass, and a range of metallic and non-metallic substrates as noted by the manufacturer.

Installation Notes

Belt replacement should be performed by a qualified operator following the machine manufacturer's guidelines. Power down and lockout the belt grinder or finishing machine before changing belts. Inspect the platen and contact wheel for wear before installing a new belt. Ensure belt tracking is properly adjusted before resuming operation to prevent edge damage or belt failure.

Technical Specifications

• Belt Length: 15.5 inches
• Belt Width: 1 inch
• Backing Type: Non-woven cloth and polyester scrim
• Mineral Type: Aluminum oxide
• Construction: Open web non-woven nylon fiber
• Weight: 0.71 pounds
• UPC: 638060053954
• Sold As: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100169911