Hong Kong Jewelry and Gem Fair: Cooksongold Launches The Precious M 080 Direct Metal Laser-Sintering (DMLS) System


Additive Manufacturing (AM) technology from Cooksongold and EOS will change economics of making watch/jewelry products, by offering an affordable, compact, and design-driven manufacturing solution  

Hong Kong, Sep 15, 2014 – Cooksongold, part of the Heimerle + Meule Group together with strategic partner EOS, the technology and market leader for design-driven solutions in Additive Manufacturing (AM), has announced the launch of the PRECIOUS M 080 Direct Metal Laser-Sintering (DMLSTM) system at the Hong Kong Jewellery and Gem Fair 2014. Dr. Adrian Keppler, Chief Marketing Officer (CMO) at EOS states: “This Additive Manufacturing (AM) process introduces an innovative and paradigm shifting technology to the luxury goods industry. With Cooksongold we found the perfect partner for the extension of our technology into this industry. Additive Manufacturing paves the way for a completely new approach towards design and manufacturing, enabling the design-driven manufacturing the industry has long been searching for.”

Providing the quickest route from product concept to market launch

With AM, Cooksongold will support the most demanding jewelry brands in the creation of entirely new product lines that meet their high quality standards. David Fletcher, European Product Manager at Cooksongold, explains: “Utilizing the power of 3D CAD design, DMLS technology will challenge a designer’s imagination and enable the creation of jewelry and watch components that previously would have been impossible to successfully manufacture. AM will change the economics of producing watch and jewelry products by offering a streamlined manufacturing process that dramatically reduces the time required from design conception to final part realization. DMLS will also enable the production of design driven pieces that are not limited by the restrictions of conventional production techniques such as lost wax casting, eliminating many process steps and costs that we normally encounter.”

At Cooksongold, product and service offerings will range from the sale and installation of a PRECIOUS M 080 machine and the supporting supply chain for jewelry and watch production including licenses, Advanced Metal Powder, and software and training. Cooksongold will also provide consultation for a DMLS-driven design process and bureau service production of bespoke precious metal parts.

PRECIOUS M 080 fast facts, design guidelines, training and service

The PRECIOUS M 080 system is equipped with a 100-watt fiber laser, providing exceptional beam quality and power stability. This guarantees optimum and consistent processing conditions for highest quality part building. The system has a small spot size with excellent detail resolution allowing the creation of even the finest structures.

It is designed to ensure maximum accountability of the precious metal powder used in the process. The system also enables a quick turnaround between jobs and materials via its unique cartridge-based system which includes an extraction cartridge for easy removal of powder. The PRECIOUS M 080 has an 80 mm diameter round build platform with a working stroke of 95 mm (high, including building platform). The Advanced Metal Powders produced by Cooksongold have been optimized to match the performance of the Precious M 080 system, ensuring that customers can start building parts immediately upon machine installation. Currently the system can build parts using a variety of gold alloys and future development of additional materials to meet customer requirements is planned.

During the design process, it is key that customers design with the capabilities of DMLS in mind and that they follow some critical design guidelines in order to achieve the best results. This will enable designers to produce pieces previously unachievable by conventional production methods. A copy of the design guidelines can be accessed via the Cooksongold DMLS website.

Cooksongold will provide clients with detailed and fully comprehensive training packages for PRECIOUS M 080 machine operation and designing for DMLS. Training can either take place at the Cooksongold production & technical facility in Birmingham, UK prior to installation or at a client’s facility after machine installation.

EOS and Cooksongold recommend familiarizing yourself with the capabilities of the process first. For this, Cooksongold has introduced a number of offers which are available for potential system purchase customers and bureau service customers. This will enable clients to test DMLS with their designs to begin to understand the benefits of the technology.  

Designers are excited about DMLS - manufactured jewelry and watches

  • Richard Hoptroff, based in London, is more accustomed than most at adopting new technology. He is the first watch maker to produce an atomic watch and is convinced that the DMLS technology offers him the best production solution available. “Critically for our enterprise, industrial 3D printing keeps batch sizes down,” he says. “You can change the design quickly and create complicated shapes that would be otherwise impossible.”
  • When Johannes von Stumm designer of the puzzle rings first approached Cooksongold he explained why he wanted his designs 3D printed in gold rather than using traditional lost wax casting. "I create many different iterations of the same design and the ability to change and immediately print a piece offers me great flexibility. With DMLS I send over my latest design which is simply printed and ready to polish. I am even able to send multiple files and have them printed together to save cost."

About Cooksongold

Cooksongold, part of the Heimerle + Meule Group,  is a leading supplier of fabricated precious metals in Europe, a supplier of gold, silver, platinum and palladium alloys, wire, sheet, tubing, coin blanks and casting grain. The Heimerle + Meule group also operates major precious metal refining companies with London Bullion Market Association good delivery status. For more information visit www.cooksongold-emanufacturing.com.

About EOS

Founded in 1989, EOS is the technology and market leader for design-driven, integrated e-Manufacturing solutions for Additive Manufacturing (AM), an industrial 3D printing process. EOS offers a modular solution portfolio including systems, software, materials as well as services including specific application consulting. As an industrial manufacturing process it allows the fast and flexible production of high-end parts based on 3D CAD data at a repeatable industry level of quality. As a disruptive technology it paves the way for a paradigm shift in product design and manufacturing. It accelerates product development, offers freedom of design, optimizes part structures, and enables lattice structures as well as functional integration. As such, it creates significant competitive advantages for its customers. For more information please visit our website under www.eos.info.



David Fletcher

European Product Manager

Phone: +44 7971 112618

E-Mail: Email Contact


EOS GmbH Electro Optical Systems

Claudia Jordan

Public Relations Specialist

Phone: +49 89 89 33 6-2134

E-Mail: Email Contact


Parker Group (editorial US)

Nick O’Donohoe

Phone: +1 401 272 1510

e-mail: Email Contact


EOS of North America, Inc.

Jessica Nehro

Field Marketing Manager

Phone: +1 248 306 0143 x8104

e-mail: Email Contact



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