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Our Diamond Lapping Film Roll—comparable to 3M 661X—delivers exceptional polishing performance for hard surfaces such as tungsten carbide, ceramic, and metal rollers. Designed with high-quality diamond abrasives on a durable polyester backing, this lapping roll offers consistent finishes, fast material removal, and long service life. Ideal for industrial polishing lines, it ensures efficient processing, reduced downtime, and excellent value for mass production environments.
Product Features
Superior Material Removal on Hard Surfaces
Engineered with high-purity diamond abrasives, this lapping film ensures fast cutting action and uniform polishing across even the toughest materials like tungsten and ceramic.
Durable PET Film Backing for Stability and Longevity
The high-strength polyester film backing offers excellent tear resistance, flatness, and dimensional stability—critical for maintaining surface tolerance during polishing.
Available in Multiple Micron Sizes for Multi-Stage Processing
Ranging from 60μm for rough grinding to 1μm for ultra-fine finishing, this roll supports a complete polishing workflow from prep to final shine.
Flexible and Easy to Operate on Automated or Manual Equipment
The film roll is compatible with various polishing systems, allowing operators of all experience levels to achieve consistent, repeatable results.
Cost-Effective Solution for High-Volume Industrial Use
Priced for factory wholesale and designed for long-term usage, it reduces overall costs by lowering the need for frequent replacements and maintaining high efficiency.
Product Parameters
|
Parameter |
Specification |
|
Product Name |
Diamond Lapping Film Roll |
|
Grit Size |
60 / 45 / 30 / 15 / 9 / 6 / 3 / 1 micron |
|
Roll Size |
4 inch x 50 feet (101.6mm x 15m), 4 inch x 150 feet (101.6mm x 45m), etc |
|
Color Options |
Blue, Green, Red, Yellow |
|
Backing Material |
High-strength PET polyester film |
|
Film Thickness |
75μm (3mil) |
Applications
Recommended Uses
Tungsten Roller Polishing in Industrial Printing or Steel Processing
Ideal for high-precision applications where extreme hardness and minimal surface variation are critical for product quality and system longevity.
Mirror Roller Surface Finishing for Plastic Film or Coating Lines
Provides an ultra-smooth finish essential for achieving high-gloss coatings and uniform film application.
Ceramic Roller Grinding in High-Temperature Manufacturing
Withstands heat and wear while maintaining surface accuracy in ceramic roller polishing environments.
Motor Commutator Polishing for Automotive and Appliance Applications
Helps achieve tight tolerances and smooth conductivity surfaces in rotor components.
Corrugated and Anilox Roller Maintenance in Packaging Machinery
Ensures consistent ink transfer and sharp printing through precision cleaning and polishing of engraved roller surfaces.
Order Now
Our Diamond Lapping Film Roll is designed for high removal rates and fine finishing, ideal for high-volume roller polishing. Available in bulk orders, custom sizes, and OEM services. Contact us for details.
