3M 7000120798 Surface Conditioning Belt 30x1 in Non-woven

Product Description

The 3M 7000120798 is a non-woven surface conditioning belt designed for controlled finishing, blending, and deburring operations across a range of metal and non-metal substrates. Built on a durable polyester scrim backing, this belt delivers moderate stretch resistance while the open-web, non-woven nylon fiber construction allows it to conform to workpiece geometry without loading or gouging the surface. The aluminum oxide mineral with resin bond makes it capable of consistent stock removal without marring the substrate. It is well suited for trade fabricators, metalworkers, and maintenance technicians running belt grinders or finishing machines in production or field environments.

This belt is designed for use on portable and stationary belt finishing equipment. Its moderate durability and flexibility place it between aggressive cutting belts and fine finishing belts, making it effective in multi-step sequences where the goal is surface conditioning rather than rapid material removal. Suitable substrates include stainless steel, brass, aluminum, and other metals common in HVAC, plumbing, and general fabrication trades. The open-web structure resists loading on softer metals, extending abrasive service life across higher-volume applications.

Key Features

• Polyester scrim backing provides low-stretch stability during belt finishing operations
• Non-woven nylon fiber construction conforms to workpiece geometry while finishing
• Open web design resists loading, extending usable belt life
• Aluminum oxide mineral with resin bond delivers consistent conditioning without aggressive marring
• Compatible with a range of substrates including stainless steel and brass

Compatibility

Designed for use on belt finishing and surface conditioning machines that accept 30 inch by 1 inch belts. Suitable for use on stainless steel, brass, aluminum, and similar metal substrates requiring blending, deburring, or surface conditioning.

Installation Notes

Installation should be performed by qualified operators familiar with abrasive belt equipment. Ensure the belt grinder or finishing machine is fully powered down and locked out before changing belts. Verify belt tracking and tension per the equipment manufacturer guidelines before resuming operation. Inspect the belt for tears or delamination before each use and replace immediately if damage is found.

Technical Specifications

• Belt Length: 30 inches
• Belt Width: 1 inch
• Abrasive Type: Aluminum Oxide
• Bond Type: Resin
• Backing Material: Non-Woven Polyester Scrim
• Weight: 0.15 pounds
• UPC: 00048011175249

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000120798