3M 7000118660 Abrasive Belt 118x4 Inch 60 Grit Ao Ceramic

Product Description

The 3M 7000118660 is a coated abrasive belt engineered for demanding metal stock removal and finishing applications. It combines 3M ceramic abrasive grain with aluminum oxide in a blend that cuts faster and lasts longer than standard aluminum oxide belts. The heavyweight polyester cloth backing handles high-pressure belt grinding without breaking down prematurely. A built-in grinding aid reduces heat buildup, making this belt well-suited for work on heat-sensitive metals including stainless steel. The belt runs at 60 grit, measures 118 inches in length and 4 inches in width, and can be used dry or with a lubricant. Metalworking shops, fabricators, and weld finishing operations are the primary users.

This belt is used in production grinding, weld blending, and metal finishing where high material removal rates and extended belt life are priorities. The ceramic and aluminum oxide grain blend supports consistent cutting throughout the life of the belt, reducing downtime from frequent belt changes. Applications include carbon steel, stainless steel, and other ferrous metals in both manual and machine-fed grinding setups. The heavyweight backing withstands the lateral and downward pressures common in aggressive stock removal passes.

Key Features

• Ceramic and aluminum oxide grain blend delivers faster cut rates and longer service life than standard aluminum oxide belts
• Built-in grinding aid reduces heat generation, protecting heat-sensitive metals during grinding
• Heavyweight polyester cloth backing supports high-pressure applications without backing failure
• Durable resin bond resists heat deterioration and extends overall belt life
• Runs wet or dry, providing flexibility across different metalworking environments
• 60 grit cut is appropriate for aggressive stock removal and weld blending

Compatibility

Designed for use on belt grinders and finishing machines that accept a 118-inch by 4-inch abrasive belt. Suitable for ferrous metal applications including carbon steel and stainless steel stock removal and finishing.

Installation Notes

Installation should be performed by a qualified operator following the machine manufacturer's belt-change procedures. Power down and lock out the grinder before removing the worn belt and seating the replacement. Verify belt tracking and tension before resuming operation. Inspect the contact wheel and platen for wear that could cause uneven belt loading or premature failure.

Technical Specifications

• Belt Length: 118 inches
• Belt Width: 4 inches
• Grit: 60
• Abrasive Material: Ceramic Aluminum Oxide Blend
• Backing Type: Heavyweight Polyester Cloth
• Bond Type: Resin
• Color: Orange
• Unit of Measure: Each
• Minimum Order Quantity: 25
• Weight: 1.25 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118660