3M 7010361441 Trizact 217EA Belt 106x4 Inch Ao

Product Description

The 3M 7010361441 is a Trizact 217EA coated abrasive belt designed for intermediate finishing and fine polishing applications. It uses microreplicated pyramid technology, in which micron-graded aluminum oxide mineral is formed into uniform pyramids bonded to a JE-weight rayon cloth backing. As the pyramids wear during use, fresh, sharp mineral is continuously exposed. This produces a consistent cut rate and a predictable, fine surface finish across the full life of the belt. The result is repeatable performance suited to high-volume and automated finishing environments. The belt measures 106 inches in length and 4 inches in width and weighs 0.41 pounds.

This belt is intended for use in metal finishing operations requiring controlled surface refinement prior to plating, buffing, or coating. The flexible JE-weight rayon backing conforms to contoured and irregular workpiece surfaces, making it effective on both flat stock and shaped components. Its consistent cut-rate profile makes it well suited for robotic and automated belt-finishing systems where process repeatability is critical. It performs best under light to moderate contact pressure, allowing the abrasive pyramids to break down progressively and maintain finish consistency.

Key Features

• Microreplicated aluminum oxide pyramids continuously expose fresh mineral as they wear, maintaining cut rate throughout belt life
• JE-weight rayon cloth backing provides flexibility for conforming to contoured surfaces
• Consistent performance across the full belt life supports robotic and automated finishing applications
• Suited for intermediate finishing and fine polishing before plating or buffing
• Grinding aid integrated into the construction helps reduce heat buildup, minimizing workpiece warping and discoloration
• Produces finer surface finishes compared to conventional coated abrasive constructions

Compatibility

Designed for use on belt finishing machines accepting 106-inch by 4-inch belts; suitable for metal substrates in light pressure finishing applications prior to plating, buffing, or coating processes.

Installation Notes

Belt installation should be performed by qualified personnel following the machine manufacturer's guidelines for belt tension, tracking, and guard clearance. Ensure the finishing machine is fully powered down and locked out before changing belts. Confirm belt direction-of-travel arrows align with machine rotation before operating. Inspect the belt and machine platens or contact wheels for damage before each use.

Technical Specifications

• Length: 106 inches
• Width: 4 inches
• Abrasive Mineral: Aluminum Oxide
• Backing Material: JE-weight Rayon Cloth
• Abrasive Technology: Trizact Microreplicated Pyramids
• Application: Intermediate Finishing and Fine Polishing
• Weight: 0.41 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010361441