3M 7010341218 Abrasive Sanding Belt 31.5x11.875 Inch Purple

Product Description

The 3M 7010341218 is a ceramic aluminum oxide abrasive sanding belt engineered for aggressive material removal on bare wood and non-gummy finishes. It uses 3M Cubitron ceramic aluminum oxide mineral blend, designated 761D, bonded to a durable Y-weight cloth backing. The Y-weight backing provides the stiffness and tear resistance needed for high-pressure, high-speed grinding and sanding operations. A non-directional splice allows the belt to run in either direction without joint failure, reducing downtime during production runs. This belt measures 31.5 inches in length and 11.875 inches in width and weighs 0.84 pounds.

This belt is suited for woodworking and finishing applications where fast stock removal and cool cutting are priorities. It performs on wide belt sanders in cabinet shops, millwork operations, and production flooring environments. The ceramic mineral blend self-sharpens under pressure, maintaining cut rate longer than conventional aluminum oxide belts. It is a strong fit for production sanding of bare wood panels, doors, and flat stock where throughput and belt life matter.

Key Features

• 3M Cubitron ceramic aluminum oxide mineral blend (761D) for fast, cool cutting
• Y-weight cloth backing provides durability under high-pressure sanding loads
• Non-directional splice allows installation in either belt orientation
• Optimized for bare wood and non-gummy surface finishes
• Self-sharpening ceramic mineral extends usable belt life
• 31.5 inch length by 11.875 inch width fits common wide-belt sander configurations

Compatibility

Designed as a replacement or production abrasive belt for wide-belt sanders accepting a 31.5 inch by 11.875 inch belt size. Confirm platen and contact drum dimensions before installation.

Installation Notes

Abrasive belts of this size are typically installed by woodworking machinery operators or maintenance personnel familiar with wide-belt sander service procedures. Power down and lock out the sander before changing the belt. Inspect the contact drum and platen for wear or debris before seating the new belt. Verify belt tracking adjustment after installation before returning the machine to production.

Technical Specifications

• Belt Length: 31.5 inches
• Belt Width: 11.875 inches
• Mineral Type: Ceramic Aluminum Oxide (Cubitron 761D)
• Backing: Y-weight cloth
• Splice Type: Non-directional
• Color: Purple
• Weight: 0.84 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010341218