XYT™ Diamond Lapping Film

Diamond Lapping Film: The Ultimate Solution for Precision Polishing

Diamond Lapping Film is an essential tool in achieving ultra-fine, high-precision finishes across a variety of industries. Made by bonding high-quality diamond abrasives to a durable polyester backing, these films are designed for superior performance in polishing, grinding, and lapping hard and brittle materials.

Key Features of Diamond Lapping Film

1. Superior Abrasive Quality

   • Diamond is one of the hardest known materials, making diamond lapping films ideal for polishing hard surfaces like metals, ceramics, glass, and semiconductors. The high-quality diamond abrasives ensure excellent cutting performance and durability.

2. Wide Range of Grit Sizes

   • Available in grit sizes from ultra-fine (e.g., 0.5 µm) to coarse (e.g., 100 µm), diamond lapping films provide flexibility in handling different polishing tasks, from fine finishing to more aggressive material removal.

3. Uniform Abrasive Distribution

   • The film’s precise, even distribution of diamond particles ensures consistent results across large workpieces, making it ideal for industries requiring uniform surface finishes.

4. Durable Polyester Backing

   • Diamond lapping films come with a polyester backing that is tough yet flexible, offering optimal support while remaining lightweight and easy to use.

5. Extended Lifespan

   • Due to the superior durability of the diamond abrasives and bonding, diamond lapping films tend to last longer than traditional abrasive films, reducing downtime and the need for frequent replacements.

Applications of Diamond Lapping Film

1. Fiber Optic Connector Polishing

   • Achieve optical-grade finishes on fiber optic connectors (e.g., SC, LC, MPO), ensuring perfect mating and low insertion loss.

2. Semiconductor Polishing

   • Diamond lapping films are perfect for wafer polishing and the production of semiconductors, where achieving smooth and precise surfaces is critical for performance.

3. Aerospace & Automotive

   • Precision polishing of aerospace components such as turbine blades, landing gear, and automotive parts to meet strict tolerances and surface finish requirements.

4. Medical Device Manufacturing

   • For medical devices that require high-quality finishes, diamond lapping films help in the polishing of components like implants and surgical tools.

5. Optical Lens Polishing

   • Diamond films are used for polishing optical lenses and other glass components, providing ultra-smooth surfaces essential for high-performance optics.

Benefits of Using Diamond Lapping Film

1. Exceptional Surface Finish

   • Diamond lapping films provide the smoothest and most uniform finishes compared to other abrasives, making them ideal for high-precision applications where surface quality is paramount.

2. High Efficiency

   • With superior cutting power, diamond films can handle tough materials quickly, reducing the time required for polishing and improving productivity.

3. Consistency

   • The consistent abrasive action ensures repeatable results every time, which is essential for industries that demand high precision and quality control.

4. Cost-Effectiveness

   • While diamond lapping films can have a higher initial cost, their extended lifespan and superior performance make them a cost-effective choice for many industries.

XYT Diamond Lapping Films: Precision at Its Best

XYT offers a wide range of diamond lapping films tailored for various industrial applications. With grit sizes ranging from 0.5 µm to 100 µm, XYT films provide the perfect solution for both fine and aggressive polishing needs.

• Optical Fiber Polishing
• Semiconductor and Electronics Polishing
• Medical and Aerospace Applications
• Precision Grinding and Lapping

Contact XYT for High-Performance Diamond Lapping Films

Experience the quality and precision of XYT diamond lapping films, designed to meet the demanding needs of various high-precision industries.

📧 Email: sales@xytbrands.com
📞 Phone: +86-15702088819
🌐 Website: polishingfilm.com

XYT Diamond Polishing Film is a microabrasive product with diamond micron-graded grains slurry coated on high precision 75 µm / 3 mil film, which gives a high-accuracy finishing and excellent flexibility and durability.

It can be used either dry or water emulsion.

XYT Diamond Polishing Film comes in various forms for use in different application techniques.

The main applications for XYT Diamond Polishing film are lapping and polishing processes of hard materials likes carbides, ceramics, metals, glass, fiber optic connectors and other finishing and lapping process.

It is available in PSA (Pressure Sentitive Adhesive) as discs, sheets and rolls.

Product Characteristics

★ Evenly-sprayed particles on coated surfaces.

★ Submicron powder particles make high polishing accuracy.

★ Positioned lapping & polishing to save abrasive materials.

★ Fine curved surface polishing effects because of flexible substrate.

★ Suitable for polishing with dry, water or oil.

Order your products and ship in a short time. Always in stock for large order. Easy to use.

Ceramic Connector Polishing

What’s more, the life time of XYT Diamond Laping Film is over 30 plates, while XYT's ADS is over 10 plates, which will help you save a great amount of cost.

During the process please use our suggested polish pads, do the cleaning accordingly and set the working time correctly, so you will get the ideal finish for your Ceramic Connectors.

Other product series:

XYT‘s Diamond Lapping Film: Advantages and Applications

Achieve Ideal End Face

XYT Diamond lapping films are engineered with a precise distribution of diamond particles, ensuring a uniform coating and consistent thickness. This meticulous arrangement of micro-powder helps achieve an ideal end face finish, making them essential for high-precision applications such as fiber optic connector polishing and metallographic sample preparation.

Save Your Time

The high-grade micro-powder in diamond lapping films is designed with specific angles to deliver a fast cut, significantly reducing the time required for polishing and grinding. This feature enhances productivity, making these films suitable for industries where time efficiency is critical, such as electronics and automotive manufacturing​​.

Long Life

The long life of diamond lapping films is attributed to their scientific formula design, which provides continuous grinding force that diminishes slowly over time. This durability minimizes the frequency of abrasive changes, resulting in lower operational costs and improved throughput in industrial settings.

Tailor-made for Various Applications and Machines

XYT Diamond lapping films are versatile and can be used with most polishing machines and fixtures, including those operating at higher speeds and pressures. Their adaptability makes them suitable for a wide range of applications, from polishing hard metals and ceramics to finishing delicate optical components​ .

Excellent Polishing Accuracy

Whether used for dry or wet polishing, XYT diamond lapping films achieve high-quality, non-rough surfaces. In dry polishing, they leave a smooth finish, while in wet or oil polishing, they can achieve even higher levels of smoothness and shine. This accuracy is critical in industries such as aerospace, where surface finish can significantly impact performance and longevity of components​​.