Diamond Lapping Film, 30 Micron - Discs and Sheets

Achieve superior surface finishes with our premium Diamond Lapping Film, available in both discs and sheets. Designed for professionals requiring precision polishing and superfinishing, our diamond-coated films deliver exceptional results on a wide range of materials.

Product Specifications

Premium Diamond Polishing Film for Superior Results

Our Diamond Lapping Film sets the standard for precision surface finishing across multiple industries. The diamond-coated surface provides consistent, long-lasting performance that outperforms traditional abrasives.

Key Advantages:

• Exceptional wear resistance for extended service life
• Consistent particle distribution for uniform results
• Available in multiple grit sizes for progressive polishing
• Flexible PET backing conforms to complex surfaces
• PSA option for secure mounting during operation

Ideal Applications:

This versatile Diamond Polishing Film is perfect for:

• Superfinishing of hardened metals and exotic alloys
• Precision lapping of ceramic components
• Optical polishing of glass and fiber optics
• Stone and quartz surface refinement
• Carbide tool finishing
• Composite material processing
• Sapphire substrate preparation

Technical Superiority

The 3Mil PET backing provides optimal stiffness for flat lapping while maintaining enough flexibility for curved surfaces. Our proprietary diamond coating technology ensures:

• Precise grit size control from 0.1μm to 100μm
• Excellent particle retention for consistent performance
• Minimal subsurface damage during polishing
• Reduced loading for efficient material removal

Available Formats

Choose the perfect format for your application:

Discs:

Available in standard sizes from 3" to 9" diameter, ideal for rotary polishing systems and handheld applications.

Sheets:

Offered in A4, 8.5"×11", and 9"×11" sizes for manual lapping or custom cutting to specific shapes.

Whether you need Diamond Lapping Film for industrial production or laboratory research, our products deliver the precision and reliability professionals demand. Contact us today to discuss your specific requirements and find the perfect solution for your surface finishing challenges.