3M 7010363454 Abrasive Belt 80 Grit 6x350 in Ceramic

Product Description

The 3M 7010363454 is a coated abrasive belt designed for demanding material removal and finishing applications across metal fabrication, welding, and industrial maintenance work. Built on a heavyweight YF-weight polyester cloth backing, this belt uses ceramic aluminum oxide abrasive in a closed-coat configuration to deliver consistent, aggressive stock removal at an 80-grit medium grade. At 6 inches wide and 350 inches long, it suits wide-contact belt grinding machines commonly found in fabrication shops and production environments. Licensed trades including machinists, welders, and maintenance technicians use this belt for surface conditioning and weld blending on ferrous and non-ferrous workpieces.

The 777F Series belt supports both wet and dry operation, giving operators flexibility depending on the workpiece material and machine setup. The ceramic aluminum oxide abrasive self-sharpens under pressure, extending cut life compared to conventional aluminum oxide belts. Typical applications include heavy weld seam removal, edge blending, and surface preparation before coating or inspection. This belt is suited to stationary wide-platen or contact-wheel belt grinders operating in production or job-shop environments where consistent cut rate and belt longevity are priorities.

Key Features

• Ceramic aluminum oxide abrasive for aggressive, self-sharpening cut action
• 80-grit medium grade for efficient stock removal and weld seam blending
• Closed-coat construction maximizes abrasive coverage for consistent surface finish
• YF-weight polyester cloth backing resists tearing under high-tension belt grinding
• Wet and dry compatible for flexible use across machine setups and materials
• 777F Series designation for straightforward reorder and system matching

Compatibility

Designed as an OEM-style replacement or direct supply belt for wide-contact belt grinding machines accepting 6 x 350 inch abrasive belts in industrial fabrication and metalworking environments.

Installation Notes

Installation should be performed by a qualified operator following the machine manufacturer's belt-tracking and tensioning procedures. Power down and lockout the grinder before mounting or removing the belt. Inspect the platen, contact wheel, and idler for wear or damage before installing a new belt. Ensure belt direction-of-travel arrows, if marked, align with machine rotation to prevent premature joint failure.