3M 7000118445 Abrasive Belt 40 Grit 24x0.5 Inch Ceramic

Product Description

The 3M 7000118445 is a coated abrasive belt designed for aggressive stock removal and metal finishing in professional grinding and fabrication applications. It uses a blend of ceramic abrasive grain and aluminum oxide, a combination that cuts faster and lasts longer than standard aluminum oxide belts. The belt runs on a heavyweight polyester cloth backing engineered to handle high-pressure grinding without breaking down. It can be run dry or with a lubricant, and the resin bond resists heat deterioration to extend service life. Licensed tradespeople and fabrication shop operators working on metal surfaces will find this belt well-suited to demanding production environments.

This belt is intended for metal grinding and finishing applications, particularly in situations involving stainless steel and other heat-sensitive metals. It is a common choice in fabrication, weld blending, and surface preparation work. The 24-inch length and 1/2-inch width fit standard contact-wheel and platen belt grinders used in industrial and shop settings. The grinding aid built into the belt construction helps manage heat buildup during extended grinding runs on stainless steel and similar alloys.

Key Features

• Ceramic and aluminum oxide grain blend delivers faster cut rate and longer life than traditional aluminum oxide abrasives
• Produces more finished parts per belt, reducing downtime from belt changes in production environments
• Heavyweight polyester cloth backing supports high-pressure grinding applications
• Operates wet or dry, compatible with lubricant use
• Built-in grinding aid reduces heat generation when finishing stainless steel
• Durable resin bond resists heat deterioration for extended belt life

Compatibility

Designed for use on contact-wheel and platen belt grinders accepting 24-inch by 1/2-inch abrasive belts, suitable for metal stock removal and finishing applications.

Installation Notes

Belt installation and replacement should be performed with the grinder fully powered off and unplugged. Confirm belt tracking and tension per the grinder manufacturer's guidance before resuming operation. Always wear appropriate PPE including eye protection and gloves when handling abrasive belts and operating grinding equipment. Verify belt speed rating against the machine's maximum SFPM before use.

Technical Specifications

• Grit: 40
• Abrasive Material: Ceramic Aluminum Oxide Blend
• Belt Length: 24 inches
• Belt Width: 0.5 inches
• Backing Type: Heavyweight Polyester Cloth
• Bond Type: Resin
• Application: Coated
• Weight: 0.04 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118445