Leave precision tools and parts processing to us, no matter what it is!
We would like to introduce the "past production achievements" by Yamato Seiko Co., Ltd. Starting with chuck assemblies such as collet chucks and spline collet chucks, we also produce collet-related items like master collets and finger collets, as well as jaw-related components such as main jaws and sub-jaws, and other items like bodies, sleeves, and arbor noses. Thanks to years of design know-how and our unique hardening process, our chucks achieve crack prevention and long lifespan. We have received feedback from customers stating, "They have a long lifespan and have reduced running costs." 【Production Achievements (Partial)】 ■ Chuck Assemblies ・Eccentric collet chuck ・Floating collet chuck ■ Collets ・Loader collet ・Unloader collet *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Other Production Achievements (Partial)】 ■ Claws ・Replacement Claws ・Receiving Claws ■ Others ・Mandrels ・Collet Outers *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Leave the design, manufacturing, and modification of Collet Chucks to us. We also handle a wide variety of heat treatments. We can accommodate orders starting from just one piece.
![[Special Production Support] Special Collet Chuck (Internal Diameter Gripping)](https://image.mono.ipros.com/public/product/image/94f/2000182882/IPROS2039221214893876441.jpg?w=280&h=280)
![[Free Case Study Available] Improving Productivity in Machining Using Magnetic Vices for Cutting](https://image.mono.ipros.com/public/product/image/d65/2001197426/IPROS7259426516999947693.png?w=280&h=280)
