3M 7010360075 Diamond Lapping Film Psa Sheet 9.0 Micron

Product Description

The 3M 7010360075 is a pressure-sensitive adhesive (PSA) diamond lapping film sheet designed for precision surface finishing of extremely hard materials. Precisely graded diamond abrasive particles are coated onto a dimensionally stable polyester film backing, delivering a consistent, repeatable finish with every pass. Measuring 3 inches x 8 inches and graded at 9.0 micron, this sheet is engineered for applications where tight surface finish tolerances are required. The PSA backing allows the sheet to mount securely to a flat platen or backing plate without additional adhesives or fixtures.

This lapping film is suited for finishing hard substrates including ceramics, carbide, optical components, fiber optic connectors, and precision metal parts. It is commonly used in tool and die shops, optical fabrication, electronics manufacturing, and fiber optic termination work. Technicians and machinists select this grade when a fine, controlled stock removal rate and uniform surface texture are critical to the finished part or component.

Key Features

• 9.0 micron diamond abrasive grade for fine, controlled surface finishing
• PSA backing mounts directly to flat platens or backing plates without separate adhesives
• Precisely graded diamond particles ensure consistent, repeatable results
• Polyester film backing provides dimensional stability during use
• Effective on extremely hard materials including carbide, ceramics, and optical substrates

Compatibility

Designed as an OEM-style PSA lapping film sheet for use on flat lapping machines, hand lapping fixtures, and backing plates that accept 3 inches x 8 inches abrasive sheets.

Installation Notes

This product is installed by machinists, optical technicians, or precision finishing specialists. Before mounting, ensure the platen or backing surface is clean, flat, and free of debris that could cause the film to lift or wrinkle. Peel the PSA liner and apply the sheet with firm, even pressure to eliminate air pockets. Replace the sheet when abrasive performance degrades or when surface finish results no longer meet specification.

Technical Specifications

• Abrasive Grade: 9.0 micron
• Abrasive Type: Diamond
• Backing Material: Polyester film
• Attachment Type: Pressure-sensitive adhesive (PSA)
• Sheet Size: 3 inches x 8 inches
• Weight: 0.02 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 25
• UPC: 00051111560297

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010360075