ExtraBold's Shutdown Nozzle
2025-08-19 22:30:57

ExtraBold Unveils World's First Shutdown Nozzle for Large-Scale 3D Printers

ExtraBold's Revolutionary Shutdown Nozzle



In a significant advancement for 3D printing technology, ExtraBold, a Tokyo-based startup, has announced the development of the world's first shutdown nozzle specially designed for large MEX (Melt Extrusion) 3D printers. This innovative product aims to solve the limitations of traditional 3D printing, particularly the constraints of continuous drawing paths that have hindered the production of complex shapes and structures.

The Need for Change



For years, the world of 3D printing has grappled with the issue of creating intricate designs. Conventional methods primarily rely on a single continuous motion, which significantly restricts the capabilities of manufacturers in producing varied shapes. Recognizing this challenge, ExtraBold took the initiative to develop a solution that would allow for greater flexibility and versatility in 3D printing.

The newly designed shutdown nozzle is an aftermarket option that can be easily attached to ExtraBold’s large 3D printers, such as the EXF-12 and REX-BUTLER. This means that existing customers can enhance their printing capabilities without needing to invest in new equipment. The release is anticipated by the end of this year, targeting customers who have already integrated ExtraBold's printers into their operations while also preparing to offer it to new clients looking to implement advanced 3D printing technologies.

Innovative Features



The shutdown nozzle leverages technology that has been proven in the injection molding sector, adapted specifically for 3D printing. Here are some notable features of the new product:

  • - Intermittent Ejection Control: By switching to intermittent ejection, the nozzle allows for complex path control, enabling the creation of intricate structures with multiple openings and unique designs that were previously unattainable.
  • - Easy Installation: Designed for compatibility with existing print heads, the nozzle can be easily attached or detached, making it user-friendly for businesses looking to upgrade their printing systems.
  • - Increased Design Freedom: With this new technology, manufacturers no longer face the limitations of one-path designs; instead, they can explore a broader range of geometric possibilities, thereby improving the quality of their printed outputs.

This innovative nozzle opens the door for a new era in large-scale 3D printing, allowing for unprecedented design freedom and improved product quality.

Commitment to Innovation



ExtraBold has always prided itself on utilizing cutting-edge additive manufacturing technology while adhering to the principles of sustainability. As a company committed to 'Green Creative™' practices, ExtraBold aims to contribute positively to society through environmentally-friendly products. The shutdown nozzle represents the culmination of this dedication, as it addresses both technological advancement and sustainable practices in manufacturing.

By continuously enhancing the functionality of its 3D printers, ExtraBold assures its customers that they will have access to the latest solutions in the ever-evolving landscape of additive manufacturing. The company is not only focused on innovation but also on providing value to its clients by keeping their products at the forefront of industry standards.

About ExtraBold



Founded in Tokyo, ExtraBold is a startup that emphasizes the integration of advanced additive manufacturing solutions while maintaining a commitment to 'Made in Japan' quality. The company seeks to redefine manufacturing practices through sustainable product development, with the ultimate aim of creating a better future through innovative technology. For more information, visit their official website at ExtraBold.

Headquarters: 2-33-20 Kita-Otsuka, Toshima-ku, Tokyo, 170-0004, Japan.


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Topics Consumer Products & Retail)

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