3M 7000119523 Cubitron Ii 984F Belt 80 Grit 48x6 Inch

Product Description

The 3M 7000119523 is a coated abrasive belt built around 3M Precision-Shaped Grain on a YF-weight polyester cloth backing. Part of the Cubitron II 984F line, this belt is engineered for medium to high pressure grinding on stainless steel, carbon steel, cobalt chrome, nickel alloys, and other exotic alloys. The grain continuously fractures to expose sharp cutting points, maintaining cut rate over the life of the belt. An integrated grinding aid helps manage heat at the workpiece, reducing discoloration, oxidation, and the risk of heat-related stress cracks. The belt measures 48 inches in length and 6 inches in width and is graded at 80 grit.

This belt is suited to robotic grinding cells, pressure-assisted finishing systems, and manual belt grinder setups where long belt life and consistent cut rate matter. It performs well in metal fabrication shops, aerospace component finishing, and welding cleanup operations where stainless steel and high-nickel alloys are common workpiece materials. The 80 grit specification makes it appropriate for stock removal and blending passes where a refined surface finish is not yet the priority.

Key Features

• 3M Precision-Shaped Grain fractures continuously to maintain sharp cutting points and consistent cut rate
• Integrated grinding aid runs cooler to reduce workpiece discoloration, oxidation, and heat stress cracking
• YF-weight polyester cloth backing handles medium to high pressure applications without backing failure
• Extended belt life reduces changeouts and downtime in robotic and pressure-assisted systems
• 80 grit is effective for aggressive stock removal on stainless steel, cobalt chrome, and nickel alloys

Compatibility

Designed for use on stainless steel, carbon steel, cobalt chrome, nickel alloys, and other exotic alloys in medium to high pressure belt grinding and finishing applications.

Installation Notes

Install on a belt grinder or robotic grinding system rated for the belt dimensions. Confirm belt tracking and tension per the machine manufacturer guidelines before running under load. Wear appropriate PPE including eye protection and gloves when handling and operating abrasive belts. Inspect the belt for damage or separation at the splice before each use and remove from service if defects are found.

Technical Specifications

• Grit: 80
• Belt Length: 48 inches
• Belt Width: 6 inches
• Abrasive Type: 3M Precision-Shaped Grain
• Backing Material: YF-Weight Polyester Cloth
• Coating Type: Coated
• Grinding Aid: Yes
• Weight: 0.47 pounds
• UPC: 00051141550596

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119523