Efficiency and ease of use to make
the most of all the DryLyte
technology advantages
_ Finishing processes
Precision finishing
More and more demanding quality standards on the market are dramatically increasing the importance of precision surface finishing processes. These treatments improve the aesthetic appearance of metal parts, but also their mechanical and physical characteristics, corrosion resistance and lifespan, among others.

Smoothing
Processes related to smoothing metal surface allow to achieve uniformity of product for appearance’s sake, and to be safe for touching without being scratched to shreds by unfinished roughness. For moving parts, a smooth finish cuts down on friction loss, without getting into coatings.

Mirror finishing
A mirror finish is a highly-polished finish, characterized by a bright, shiny, reflective metal surface. A high-quality mirror finish is not only visually appealing, but the gradual removal of surface scratches reduces indentations or grooves on metal, which may contain contaminants, such as dirt or bacteria.

Deburring
Deburring is a material modification process that increases the final quality of the product by removing impurities with a negative impact the on the appearance of a smooth machined surface, like sharp edges or burrs, left by bending, cutting, piercing, shearing and compressing materials.

Rounding
Rounding cutting edges is crucial for the design and geometry of cutting tools in metal machining. Cutting edge geometry determines the thermo-mechanical stresses on the tool. By employing edge preparation, tool life, cutting performance, and the quality of the machined surface can be improved.

Corrosion resistance

AM Post-processing
Surface roughness of AM parts can vary depending on the technology used and parameters applied, and affects fatigue, corrosion resistance and friction properties. In order to improve the surface quality, electropolishing is postulated as the most promising the treatment to reduce roughness and defects.

Inner channels
Surface quality requirements of internal surfaces, inner channels and complex parts with blind holes have increased during the last years specially in case of injection molding, aerospace, automotive, medical, food and pharma, semiconductors and gas and fluid flow applications.

_ Industries
Aerospace
Surface finishing operations play an extremely important role in aerospace and energy sectors, since it helps to improve efficiency, while increasing reliability and durability. These parts must withstand high stress corrosive conditions, high loads with long-term lifespan and meeting demanding cycle life specifications.

Automotive
Surface finishing solutions are utilized at every level of the automotive pipeline, from garage maintenance and car restoration to manufacturers’ demands. One of the most challenging aspects has to do with safety, since the result of the surface finishing process is closely linked to the vehicle performance and reliability.

Dentistry
Dental laboratories use dry electropolishing to improve surface quality of cobalt-chrome and titanium dental parts. Smoothing, cleaning and eliminating small imperfections from removal dental prosthetics and other implanted dental parts expands their lifespan pieces and can extend the life of dental components from the inside out.

Food & Pharma
Metal components produced for food, beverages, packaging and pharma industries must comply with challenging surface finishing standards. Those surfaces should be ultra-smooth, precision finishing, thus avoiding areas for bacteria grow. DLyte achieves superior results than any other surface finishing method.

Jewelry & Fashion
These industries require a perfect surface quality as the purpose of the piece is mainly aesthetic and its value depends on a good looking. Complex geometries in jewels are hard to polish with traditional polishing methods and electropolishing is one of the techniques utilized for a better homogeneity and standardization.

Medical device
Cleanability, biocompatibility, corrosion resistance, pathogen resistance and a smooth surface without defects are crucial to comply with the function and demand on quality of the medical industries. Improving the surface’s quality on implants, instruments and equipment components increases functionalities as well as their lifespan.

Toolmaking
Overcoming the drawbacks of tool finishing is one of the main challenges in the field of surface finishing solutions, in order to achieve the lowest roughness on flat surfaces. This is why DLyte has specially created new electropolishing technologies to carry out the most challenging freeform surfaces polishing.

_ Technologies
Immersion
DryLyte is a patented technology for grinding and polishing metals by ion transport using free solid bodies. It works by combining the electrical flow created by high-precision rectifier. This results in an ion exchange, removing material from the peaks of roughness.
Projection
Our new Electro-Blasting technology, released in 2021, is a new solution that provides a stream of solid-electrolyte particles propelled by a non-conductive liquid media to improve the surface quality. The media is projected towards a localized area of the piece.
_ Industrial solutions
_ Dental solutions
Desktop series
Accessible to small laboratories, workshops, workrooms and SMEs needing a cost-effective solution for metal surface finishing processes. From grinding to mirror finishing, this new set-up offers a new easy way to process any casting, sintering or milling metal parts.

Compact series
An efficient range of solutions to meet the requirements of dental, medical and industrial sectors, depending on finishing needs, production quantities or part dimensions. Ensures high scalability and performance. A solution for the most common metals and alloys.

PRO500 series
The most advanced, powerful and versatile surface-finishing machine for mass production on the market. It performs high-quality metal surface-finishing better, faster and more efficiently with processing times ten times better than current technologies.

DLyte 10,000
The most powerful modular unit for polishing large, heavy and complex pieces to be totally integrated in any production line. The robot module allows to treat metals and alloys in a fast, and cost-efficient way. It counts with a precise 6-axis mechanical movement.

DLyte eBlast
Projected dry electropolishing for focused surface finishing in complex geometries and heavy or large parts. It provides a stream of solid-electrolyte particles propelled by a non-conductive liquid media to achieve the best surface quality results of metal parts.

Dental series
An efficient range of solutions to meet the requirements of dental sectors, depending on finishing needs, production quantities or part dimensions. Ensures high scalability and performance. A solution for the most common metals and alloys.

DLyte Mini
It is perfect for low production volumes or as a complementary device to existing DLyte equipment. It can be used as a secondary, quick-step process to achieve a superior shine.

Consumables
A perfect surface requires the right combination of DLyte machine, DLyte electrolyte media and finishing process parameters. We have a wide range of DLyte electrolyte media to ensure your workpieces look exactly how you want after processing.

Services
DLyte offers a comprehensive solution combining knowledge, tools, programming, and support to integrate DLyte into your production chain seamlessly. We are dedicated to delivering customized experiences and ensuring your success with DLyte.

_ Comms
News
Find out more about our corporate news, the latest commercial developments and upcoming events. From the main international trade shows to the most innovative launches, we invite you to learn more about GPAINNOVA’s brand DLyte. Stay tuned for all the projects in which we are involved!

Exhibitions
Our aim is to be as close as possible to our customers. This is why GPAINNOVA attends every year more than 40 international trade shows dedicated to the dental, healthcare, and industrial sector, including key events such as Formnext or EMO Milano. Check all our upcoming events here!

Webinars
Innovation is in our DNA. Our business group is continuously investing and focusing on getting better to meet the real needs and demands of the industry, which are increasingly changing. Do not miss them out! Learn more about our newest technological developments: machines, fixturing, electrolyte and much more.

Media
Would you like to see how our machines and our disruptive DryLyte Technology work? Do you want to know how they can help you automate your surface finishing processes and make them more cost-efficient and environmentally-friendly? Take a look at our video gallery and find out more about our machinery!

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History
Created to overcome these challenges, DryLyte is the basis of DLyte, a technological system that automates, simplifies, and standardizes the post-processing of metal parts. It provides a high-performance solution for the most demanding metals and alloys in the industry.

Awards
GPAINNOVA is a technological platform based on the design and implementation of multidisciplinary innovative projects. Multiple brands within the group have received prestigious national and international awards and recognitions within a short period of time since GPAINNOVA was founded.

Schedule a visit
Our technology knows no borders. Neither does our team! Our DLyte on Tour regularly visits companies across Europe for free, to showcase at home our most advanced solutions for surface finishing in metal parts. Are you interested in an in-house demo at no cost?

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DLyte Desktop optimize process performance through the combination of precise hardware and software, electronic monitoring, and media control.
It allows easy storage and management of specific parameters for each piece.
Accessible to small laboratories, workshops, workrooms and SMEs needing a cost-effective solution for metal surface finishing processes.
From grinding to mirror finishing, our set-up offers a new easy way to process any casting, sintering or milling metal parts.
It includes programmable cycle time, automatic adjustment of parameters and media conductivity, variable motor speed and movement, ergonomic holder loading and quick media change.

Our advanced technology is now available in a compact package. The DLyte Desktop is designed to fit on a small table, measuring just 450 mm x 521 mm, making it perfect for limited spaces. Despite its size, this equipment delivers impressive performance with its advanced mechanical design that operates smoothly and quietly. Say goodbye to compromise and hello to a high-output solution that fits into tight spaces.

The quick coupling and releasing mechanism is designed to be convenient and easy to use, reducing the time it takes to change out holders. This new locking feature ensures secure and reliable holding of the holder, providing peace of mind during operation. With this advanced system, you'll experience a faster and more efficient workflow that will help to increase productivity and save time.

Experience easy, quick, and safe electrolyte media loading and unloading. The process is completed in under a minute using our 3L electrolyte container, making it efficient and hassle-free. To ensure optimal performance, remove and store the electrolyte when the machine is not in use. With our simple loading and unloading process, you can easily maintain peak performance of your equipment.

DLyte Desktop provides a unique and scalable solution that meets the specific needs of your industry. With it, you have complete control over the production process, allowing you to achieve traceable and predictable results tailored to your polishing needs, production quantities, and piece dimensions.

DLyte Desktop simplifies complex multi-step processes into a single, automatic step, resulting in significant time and cost savings. By eliminating the need for manual processing, DLyte also reduces the production of defective parts and eliminates the potential health hazards associated with dust particles generated during manual polishing.

It is incredibly easy for professionals to use, even without prior knowledge. Requires no special installation or technical expertise, and can be operated with a standard household electrical plug. It includes pre-set settings and advanced controls that allow you to fine-tune your results for each piece's finishing requirements.

DLyte's automated surface finishing solution provides a safe working environment for technicians, protecting them from exposure to potentially harmful chemical agents. DLyte's consumables are also safe and clean, eliminating the hazards associated with chemical liquid waste or dust produced during the process.

Our user-friendly interface simplifies the surface finishing process and puts you in complete control. With the option to fine-tune your settings, you can customize your results to meet your specifications. The intuitive interface design makes it easy for users to get started quickly, without the need for extensive training.

Whether you're working on a small batch or a large-scale production run, Desktop's holding systems ensure maximum capacity utilization across various applications. With the option to double production using our double holders, you can quickly scale up your production as needed, without sacrificing quality.

DLyte Desktop streamlines your surface finishing process, reducing the number of steps required and lowering costs by up to 80%. The parts are clamped onto the holder, which is then introduced into the machine. The program is selected, and the surface finishing treatment is performed automatically. By reducing the complexity of your polishing process, work more efficiently and effectively.
Our Dry Suspension electrolyte for cobalt-chrome and titanium alloy dental pieces – a true game-changer in surface finishing. This solution delivers a high-gloss finish with exceptional uniformity, geometry preservation, and repeatability, all while maintaining an unbeatable cost per piece. With this revolutionary technology, you can expect enhanced efficiency, reduced costs, and outstanding results.
This technology employs a moderator liquid as the media carrier, effectively shielding the surface from the oxygen present in the air during the process, and not only enhances the resolution and penetration in narrow areas but also protects the surface from potential damage caused by the oxygen. Now, you can expect superior surface finishing results with exceptional precision, accuracy, and quality.
DLyte Desktop offers two versions: one optimized for CoCr treatment in the dental sector, and another suitable for a wide range of materials including CoCr, stainless steel, and titanium.


DLyte Desktop Dental
DLyte Desktop PRO
80 mm x Ø 60mm
Up to 0.5 kg (work piece/s)
80 mm x Ø 60mm
Up to 0.5 kg (work piece/s)
Cobalt Chrome
Cobalt Chrome, Stainless Steel, Titanium *Additional Software Packages for treatment of Copper, Nickel, Aluminium and Steel are available
Holder Finger (included)
Holder Finger (included)
Holder Bars with analogs (included)