With the exchange from the collet front, the repeatability accuracy is within 10μm. There is a processing record on an NC lathe at 15,000 min-1 using an air collet.
1. High Precision The repeatability accuracy is below 10 μm. 2. Optimal for High-Speed Rotation There is minimal loss of gripping force at high rotational speeds, with a maximum rotational speed of 15,000 min-1. 3. Built-in Air Cylinder The built-in air cylinder for collet opening and closing results in a simple structure. 4. Compatibility with Our Chucks Adopting a rear port method, it is compatible with our palm chucks and air chucks, allowing for easy changes to the optimal chuck according to the workpiece. 5. Easy Collet Replacement Collets can be easily attached and detached by simply turning with a dedicated wrench by 60°. *For other functions and details, please refer to the catalog.
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basic information
【CTO-420, CTO-1430】 Both have a 4-inch size chuck body. CTO-420... Maximum work diameter Φ20 CTO-1430... Maximum work diameter Φ30 4-layer specification with collet opening and closing, center blow (coolant or air), and collet surface air purge.
Price information
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Applications/Examples of results
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catalog（1）
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Colette chuck with built-in air cylinder catalog
Company information
Our company began importing and selling high-precision air chucks over 40 years ago, and we have been widely supported ever since. Since our founding, we have been committed to improving quality and precision, while also expanding and enhancing our product lineup. We offer products that contribute to high-precision machining, increased productivity, and the improvement and purification of work environments in various machine tools, industrial machinery, and related equipment, and we will continue to strive for your continued patronage. Our staff will propose concrete ideas to meet our customers' needs and solve problems. We have also established an aftercare system to support our customers.