3M 7000119519 Abrasive Belt 80 Grit 24x0.5 Inch Cubitron Ii

Product Description

The 3M 7000119519 is a coated abrasive belt from the Cubitron II 984F series, built on a YF-weight polyester cloth backing with 3M Precision-Shaped Grain technology. Measuring 24 inches in length and 1/2 inch in width at 80 grit, this belt is engineered for medium to high pressure grinding applications on demanding metals. The proprietary grain continuously fractures to expose sharp cutting points, maintaining aggressive stock removal while running cooler than conventional abrasives. Metalworking fabricators and industrial finishing technicians install this belt on contact-wheel and robotic belt grinding machines used in production environments.

This belt is suited for grinding and finishing stainless steel, carbon steel, cobalt chrome, nickel alloys, and other exotic alloys. The integrated grinding aid reduces heat buildup, limiting metal discoloration, oxidation, and the risk of heat-related stress cracks in the workpiece. Its extended service life and consistent cut rate make it a practical choice for robotic and pressure-assisted grinding lines where belt changes represent measurable downtime.

Key Features

• 3M Precision-Shaped Grain fractures continuously into sharp cutting points for fast, consistent stock removal
• Engineered to run cooler, reducing discoloration, oxidation, and heat-induced stress cracking on finished parts
• Integrated grinding aid supports performance on stainless steel, cobalt chrome, and nickel alloys
• 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 grinding operations

Compatibility

Designed for use on contact-wheel belt grinders and robotic grinding systems operating on stainless steel, carbon steel, cobalt chrome, nickel alloys, and other exotic alloys in medium to high pressure applications.

Installation Notes

Installation of abrasive belts should be performed by qualified metalworking or maintenance personnel with the machine fully de-energized and locked out per applicable LOTO procedures before any belt change. Verify belt tracking and tension according to the machine manufacturer specifications before resuming operation. Inspect the contact wheel and platen for wear or damage prior to mounting a new belt. Always confirm belt arrow direction matches wheel rotation direction where indicated.

Technical Specifications

• Grit: 80
• Belt Length: 24 inches
• Belt Width: 0.5 inches
• Backing Type: YF-weight polyester cloth
• Abrasive Type: Precision-Shaped Grain (Cubitron II 984F)
• Coating Type: Coated
• Application: Medium to high pressure grinding on stainless steel, carbon steel, cobalt chrome, nickel alloys, and exotic alloys
• Weight: 0.02 pounds
• UOM: Each
• UPC: 00051141550541

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119519