CNC Collet Chucks

About CNC Collet Chucks

A CNC collet chuck isa high-precision workholding or tool-holding device that uses a slotted, tapered sleeve (collet) to securely grip workpieces or cutting tools, offering superior accuracy and lower runout compared to traditional jaws. It provides 360-degree gripping, ideal for high-speed machining, reducing vibration, and holding finished parts without marring.

Guindy Machine Tools - GMT+4

• Components:Consists of a body that mounts to the spindle and a collet that contracts when drawn into the taper.
• Precision:Offers high concentricity, often with body accuracy better than 0.005mm.
• Applications:Commonly used in CNC lathes for bar feeding and high-speed, light-to-medium duty turning, as well as in milling machines for holding end mills and drills.
• Advantages:Rapid, often "ten-second" collet changes, enhanced clearance, minimal part pull-back, and consistent clamping force.
• Common Types:ER collets(for versatile milling/drilling),5C/16C collets(for lathe workholding).
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