3M 7100054848 Abrasive Belt 80 Grit 79x3 Inch Ao Ceramic

Product Description

The 3M 7100054848 is a coated abrasive belt designed for high-demand stock removal and metal finishing applications. It combines ceramic abrasive grain with aluminum oxide to deliver faster cutting and longer service life compared to conventional aluminum oxide belts. The heavyweight polyester cloth backing handles high-pressure contact and resists heat buildup, making it suitable for use on heat-sensitive metals. The belt can run dry or with a lubricant, and includes a grinding aid that reduces heat generation during stainless steel grinding. At 79 inches long and 3 inches wide with an 80 grit rating, it is sized for industrial and fabrication belt grinders used by metalworkers, welders, and maintenance machinists.

This belt is suited for metal fabrication shops, production grinding environments, and maintenance facilities where consistent material removal and finish quality on steel and stainless steel are required. The 80 grit designation places it in the medium-coarse range, appropriate for aggressive stock removal followed by intermediate finishing passes. It performs on flat and contoured workpieces when mounted on compatible belt grinding machines. The ceramic and aluminum oxide grain blend extends belt life, reducing changeover frequency during high-volume runs.

Key Features

• Ceramic and aluminum oxide grain blend cuts faster and outlasts standard aluminum oxide belts
• Heavyweight polyester cloth backing supports high-pressure grinding without backing failure
• Runs wet or dry, compatible with lubricant-assisted grinding setups
• Integrated grinding aid reduces heat during stainless steel applications
• Durable resin bond resists heat deterioration to extend belt service life
• 80 grit rating suited for aggressive stock removal on ferrous metals

Compatibility

Designed for use on belt grinding machines that accept 79-inch by 3-inch abrasive belts in metalworking and fabrication applications.

Installation Notes

Belt installation should be performed by qualified personnel following the grinder manufacturer's instructions. Ensure the machine is fully powered down and de-energized before changing belts. Verify belt tracking and tension before resuming operation. Follow applicable shop safety standards including eye and face protection when operating belt grinding equipment.

Technical Specifications

• Grit: 80
• Belt Length: 79 inches
• Belt Width: 3 inches
• Abrasive Material: Ceramic Aluminum Oxide Blend
• Backing: Heavyweight Polyester Cloth
• Color: Orange
• Bond Type: Resin
• Use: Dry or with lubricant
• Weight: 0.54 pounds
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100054848