3M 7000118397 Abrasive Belt 80 Grit 12x0.5 Inch Ceramic Ao

Product Description

The 3M 7000118397 is a coated abrasive belt designed for stock removal and metal finishing in demanding shop environments. It combines 3M ceramic abrasive grain with aluminum oxide in a blend that cuts faster and lasts longer than conventional aluminum oxide belts. The heavyweight polyester cloth backing handles high-pressure applications without breaking down, and the belt can be run dry or with lubricant depending on the material and machine setup. A built-in grinding aid reduces heat buildup during stainless steel work, and a durable resin bond resists heat deterioration to extend belt life. Fabricators, weld finishers, and metalworking shops are the primary users of this product.

This belt is suited for grinding, blending, and finishing operations on metal surfaces, including heat-sensitive alloys and stainless steel. At 80 grit, it sits in the medium-coarse range, making it effective for aggressive stock removal while still leaving a workable surface finish. It performs on belt grinders and similar power-driven finishing equipment in fabrication shops, maintenance facilities, and light industrial environments. The orange color coding aids in quick grit identification during belt changes.

Key Features

• Ceramic and aluminum oxide grain blend for faster cutting and extended belt life compared to standard aluminum oxide
• Heavyweight polyester backing supports high-pressure grinding and runs wet or dry
• Built-in grinding aid controls heat during stainless steel applications
• Durable resin bond resists heat deterioration for longer service life
• 80 grit for medium-coarse stock removal and metal finishing
• Orange color coding for fast grit identification at the machine

Compatibility

Designed for use on belt grinders and power finishing equipment where 12 inch by 1/2 inch coated abrasive belts are specified. Suitable for ferrous metals, stainless steel, and heat-sensitive alloys.

Installation Notes

Install with belt travel direction aligned to the arrow marked on the backing where present, as reversed running can cause premature joint failure. Confirm the drive and idler wheels are properly tensioned and tracking before full-pressure operation. When running with lubricant, use a fluid appropriate for the workpiece material and ensure the machine is rated for wet operation. Inspect the belt splice before each use and replace any belt showing fraying, separation, or backing damage.

Technical Specifications

• Belt Length: 12 inches
• Belt Width: 0.5 inches
• Grit: 80
• Abrasive Material: Ceramic Aluminum Oxide Blend
• Backing Type: Heavyweight Polyester Cloth
• Bond Type: Resin
• Color: Orange
• Unit of Measure: Each
• Weight: 0.01 pounds
• UPC: 00051144853724

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118397