3M 7010360238 Diamond Lapping Film 15.0 Micron Roll

Product Description

The 3M 7010360238 is a diamond lapping film designed for precision surface finishing on extremely hard materials. Precisely graded diamond abrasive particles are coated onto a stable polyester film backing, producing a consistent, repeatable finish pass after pass. The film is rated at 15.0 micron particle size, making it well suited for intermediate lapping and polishing stages. This product ships as a 1-inch-wide by 50-foot roll, giving technicians and machinists sufficient material for extended production runs or repeated service work. It weighs 1 pound.

Diamond lapping film in this micron range is commonly used in precision finishing applications including fiber optic connector end-face polishing, carbide tooling, ceramic components, and hard metal surfaces. It is appropriate for both production shop environments and field service scenarios where surface geometry and finish quality are critical. Installers and technicians working with fiber optic terminations or precision mechanical assemblies will find this film compatible with standard lapping fixtures and backing plates.

Key Features

• Precisely graded 15.0 micron diamond particles deliver consistent, repeatable surface finishes
• Polyester film backing provides dimensional stability during use
• 1-inch x 50-foot roll format suits both production and service applications
• Effective on extremely hard materials including carbide, ceramic, and hardened steel
• Available grade within a broader 0.10 to 30.0 micron product range for multi-stage lapping sequences

Compatibility

Designed for use with standard lapping fixtures, film-based polishing machines, and hand lapping setups that accept 1-inch-wide abrasive film rolls on hard and ultra-hard substrate materials.

Installation Notes

This film is typically applied by precision machinists, fiber optic technicians, or tool and die professionals using appropriate lapping fixtures or backing plates. Ensure the work surface and fixture are clean and free of contamination before beginning to avoid scoring. Follow the manufacturer lapping sequence guidelines when progressing through multiple micron grades. Dispose of used film segments per facility waste handling procedures for abrasive materials.

Technical Specifications

• Particle Size: 15.0 micron
• Backing Material: Polyester film
• Roll Width: 1 inch
• Roll Length: 50 feet
• Weight: 1 pound
• Unit of Measure: Roll
• UPC: 00051111698044

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010360238