3M 7000118665 Abrasive Belt 80 Grit 18x3 Inch Ceramic Ao

Product Description

The 3M 7000118665 is a coated abrasive belt designed for high-demand stock removal and metal finishing applications. It uses a blend of 3M ceramic abrasive grain and aluminum oxide that cuts faster and lasts longer than standard aluminum oxide belts. The heavyweight polyester cloth backing handles high-pressure grinding without breaking down, and the belt runs effectively both dry and with lubricant. A built-in grinding aid reduces heat buildup, making this belt well-suited for stainless steel and other heat-sensitive metals. At 80 grit, it delivers aggressive material removal with consistent finish results across its service life.

This belt is used in fabrication shops, metal finishing operations, and maintenance environments where high-volume grinding or surface preparation is required. It fits belt grinders and finishing machines configured for an 18-inch by 3-inch belt. The ceramic grain blend is particularly effective on hard metals, stainless steel, and alloy workpieces where standard aluminum oxide belts wear prematurely. It is appropriate for both production grinding and part finishing workflows. Installed and operated by metalworkers, fabricators, and maintenance technicians.

Key Features

• Ceramic and aluminum oxide grain blend for faster cutting and extended belt life versus standard AO
• Heavyweight polyester cloth backing supports high-pressure applications without deformation
• Runs wet or dry for flexibility across different grinding setups
• Integrated grinding aid reduces heat generation on stainless steel and heat-sensitive metals
• Durable resin bond resists heat deterioration to extend usable life
• Higher parts-per-belt yield reduces downtime from frequent belt changes

Compatibility

Designed for belt grinders and finishing machines configured to accept an 18-inch by 3-inch abrasive belt. Suited for stock removal and finishing on ferrous metals, stainless steel, and hard alloys.

Installation Notes

Installation should be performed by a qualified operator following the machine manufacturer's guidelines for belt tensioning and tracking. Power down and lock out the grinder before changing the belt. Confirm belt direction-of-travel arrows align with the machine's drive direction before starting. Wear appropriate PPE including eye protection and gloves when servicing grinding equipment.

Technical Specifications

• Belt Length: 18 inches
• Belt Width: 3 inches
• Grit: 80
• Abrasive Material: Ceramic Aluminum Oxide Blend
• Backing Material: Heavyweight Polyester Cloth
• Bond Type: Resin
• Color: Orange
• Weight: 0.13 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118665