3M 7010360192 Microfinishing Film Roll 468L 80 Micron

Product Description

The 3M 7010360192 is a microfinishing film abrasive roll designed for precision surface finishing applications requiring consistent, repeatable results. Built on a durable polyester film backing, this roll is coated with micron-graded silicon carbide abrasive mineral. The 80-micron grit rating delivers controlled material removal on hard metals, composites, and other precision-machined surfaces. At 17.5 inches wide and 150 feet long, this roll format is suited for production-line or shop finishing operations where continuous feed and uniform abrasive contact are critical. Machinists, tool-and-die technicians, and precision finishing specialists are the primary installers and users of this product.

This roll is used in applications where surface finish tolerance is tightly controlled, including lapping, polishing, and fine stock removal on metal components, optical surfaces, and precision tooling. The film backing resists stretching and tearing under tension, making it appropriate for automated finishing equipment and hand-operated roll-feed systems. The 3-inch core fits standard roll-feed fixtures common in production finishing setups.

Key Features

• 80-micron silicon carbide abrasive for precise, consistent stock removal
• Polyester film backing provides dimensional stability and tear resistance
• 17.5 inches x 150 ft roll format suited for production and automated finishing equipment
• 3-inch core compatible with standard roll-feed fixtures
• Micron-graded mineral coating delivers repeatable surface finish results
• Type E unbacked sizing for flexible integration into varied finishing systems

Compatibility

Designed as an OEM-style replacement roll for use in precision microfinishing and lapping equipment that accepts 17.5-inch wide, 3-inch core abrasive film rolls.

Installation Notes

This product is typically installed and handled by machinists or precision finishing technicians familiar with roll-feed abrasive systems. Before loading the roll, ensure all equipment is powered down and the feed mechanism is disengaged. Verify core diameter and roll width compatibility with the equipment before threading the film through the drive path. Follow equipment manufacturer guidelines for tension settings to avoid film distortion during operation.

Technical Specifications

• Product Type: Microfinishing Film Roll
• Series: 468L
• Abrasive Mineral: Silicon Carbide
• Grit Designation: 80 Micron
• Roll Width: 17.5 inches
• Roll Length: 150 ft
• Core Diameter: 3 inches
• Backing Type: Polyester Film
• Weight: 16 pounds
• Unit of Measure: Roll
• UPC: 00051111561720

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010360192