3M 7000118450 Abrasive Belt 120 Grit 2x72 Ceramic

Product Description

The 3M 7000118450 is a coated abrasive belt engineered for demanding material removal and finishing applications. Part of the 777F Series, it uses a ceramic aluminum oxide abrasive grain bonded to a polyester cloth backing with a closed coat density. The belt measures 2 inches wide by 72 inches long and carries a 120 grit fine grade, making it well-suited for controlled stock removal and surface prep work on metal. The YF-weight polyester cloth backing provides the stiffness and durability required for high-contact belt grinding operations. This belt supports both wet and dry operation, giving technicians flexibility based on the application and material being worked.

This abrasive belt is used in industrial and trade settings for grinding, blending, and finishing operations on ferrous and non-ferrous metals. It fits standard 2 inch by 72 inch belt grinders and finishing machines common in fabrication shops, maintenance facilities, and metalworking environments. The fine 120 grit rating makes it appropriate for finishing passes after coarser stock removal, weld blending, and deburring work on structural components and machined parts.

Key Features

• Ceramic aluminum oxide abrasive grain for aggressive cutting and long belt life
• 120 grit fine grade for finishing, blending, and weld seam cleanup
• Closed coat density for consistent surface finish across the full belt width
• YF-weight polyester cloth backing resists tearing and stretching under load
• Wet and dry compatible for application flexibility
• 777F Series construction designed for high-pressure belt grinding use

Compatibility

Designed to fit standard belt grinders and finishing machines that accept a 2 inch by 72 inch abrasive belt.

Installation Notes

Installation is performed by qualified technicians familiar with abrasive belt equipment. Power down and lock out the belt grinder before changing belts. Verify the belt tracks correctly on the platen and wheels before resuming operation, and confirm the direction-of-travel arrow on the belt aligns with machine rotation where applicable. Always wear appropriate PPE including eye protection and gloves when handling and operating abrasive belts.