3M 7010365338 Trizact 337DC Abrasive Belt 132x2 Inch Ao

Product Description

The 3M 7010365338 is a Trizact 337DC coated abrasive belt designed for intermediate to final finish operations under medium contact pressure. Built on a durable X-weight cloth backing with aluminum oxide mineral and a grinding aid, this belt measures 132 inches long by 2 inches wide. The structured abrasive surface uses macroreplicated mineral bricks that break down in a controlled, predictable manner, delivering repeatable surface finishes across the full life of the belt. Metal fabricators, weld grinding technicians, and finishing shops are the primary users. The grinding aid reduces friction and helps keep the workpiece cool during dry grinding passes.

This belt is suited to intermediate and final finishing stages on metal workpieces where consistent surface finish and extended belt life are priorities. The channel geometry built into the abrasive structure clears swarf continuously, reducing loading and keeping the work surface cleaner during operation. It is applicable in production grinding and finishing environments where operators need to reduce the number of abrasive change-outs per shift. Typical applications include weld blending, surface conditioning, and pre-paint or pre-coat finishing on ferrous and non-ferrous metals.

Key Features

• Macroreplicated abrasive bricks contain multiple layers of aluminum oxide mineral for controlled, progressive breakdown
• Channel geometry removes swarf from the cut zone, reducing loading and keeping work surfaces cleaner
• Grinding aid reduces friction and limits heat buildup during dry grinding applications
• X-weight cloth backing provides durability for medium-pressure finishing operations
• Extended belt life lowers abrasive cost per part and reduces inventory turnover
• Capable of grinding and finishing in a single operation on many workpiece materials

Compatibility

Designed as an OEM-style replacement or direct-use abrasive belt for standard 2-inch wide belt grinders and finishing machines accepting 132-inch length belts.

Installation Notes

Belt installation and tracking adjustment should be performed by the machine operator per the belt grinder manufacturer guidelines before powering the unit under load. Ensure the machine is de-energized and all moving parts have come to a complete stop before changing belts. Inspect the contact wheel, platen, and tracking components for wear before mounting a new belt. Follow applicable shop safety codes and use appropriate PPE including eye protection and gloves during belt changes.

Technical Specifications

• Belt Length: 132 inches
• Belt Width: 2 inches
• Abrasive Mineral: Aluminum Oxide
• Backing Material: X-weight Cloth
• Abrasive Structure: Macroreplicated (Trizact)
• Application Type: Intermediate to Final Finish, Dry Grinding
• Weight: 0.72 pounds
• Minimum Order Quantity: 5
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010365338