3M 7010360285 Trizact 217EA Abrasive Belt 15.5x3.5 in

Product Description

The 3M 7010360285 is a Trizact 217EA coated abrasive belt designed for intermediate finishing and fine polishing applications in metalworking and fabrication environments. It measures 15.5 inches long by 3.5 inches wide. The belt uses 3M proprietary microreplication technology: micron-graded aluminum oxide particles are formed into uniform pyramidal structures and bonded to a JE-weight rayon backing. As the pyramids wear during use, fresh, sharp mineral is continuously exposed. This self-renewing cutting action produces a consistent cut rate and a predictable, fine surface finish throughout the entire service life of the belt.

This belt is suited for intermediate finishing and fine polishing steps prior to plating or buffing on metal workpieces. Its flexible JE-weight cloth backing conforms to contoured and irregular surfaces, making it effective on parts that cannot be finished flat. The consistent cut behavior and long abrasive life make the 7010360285 a reliable choice for robotic and automated finishing applications where repeatable surface quality is required. It is designed for light-pressure applications where controlled abrasive breakdown and finish consistency are critical.

Key Features

• Microreplicated aluminum oxide pyramids continuously expose fresh mineral as they wear, maintaining consistent cut throughout belt life
• JE-weight rayon backing conforms to contoured surfaces for uniform finishing
• Consistent performance suited for robotic and automated finishing lines
• Produces finer finishes than conventional coated abrasive belts
• Grinding aid integrated to help prevent heat-related warping and discoloration of workpieces
• Designed for light-pressure intermediate finishing and pre-plate or pre-buff polishing

Compatibility

Designed for use on belt finishing machines accepting a 15.5-inch by 3.5-inch abrasive belt. Typical applications include metalworking, fabrication, and automated finishing lines where consistent surface finish is required prior to plating or buffing.

Installation Notes

Belt installation should be performed by a qualified operator following the belt sander or finishing machine manufacturer's guidelines. Ensure the machine is fully powered down and de-energized before changing the belt. Verify belt tracking and tension before resuming operation. Always use appropriate personal protective equipment including eye and hand protection when handling abrasive belts.

Technical Specifications

• Belt Length: 15.5 inches
• Belt Width: 3.5 inches
• Abrasive Mineral: Aluminum Oxide
• Abrasive Technology: Trizact Microreplication
• Backing Material: JE-weight Rayon Cloth
• Color: Tan
• Unit of Measure: Each
• Weight: 0.09 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010360285