CNC Collet Chucks

Royal Products offers an expanded line of Accu-Length CNC collet chucks and accessories. New chuck models include 3J A2-5 and 3J 110-mm small body chucks designed specifically for sub-spindles and an S-26 A2-5 model that provides a large 2-5/8" gripping capacity for smaller machines. New accessories available include hardened and ground solid collets for high accuracy, second-operation work; emergency collets that can be bored to size by the user; ejectors for sub-spindle part removal; collet stops; and a bar seal assembly that protects the internal chuck components form coolant and debris.

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Royal Products offers an expanded line of Accu-Length CNC collet chucks and accessories. New chuck models include 3J A2-5 and 3J 110-mm small body chucks designed specifically for sub-spindles and an S-26 A2-5 model that provides a large 2-5/8" gripping capacity for smaller machines.

New accessories available include hardened and ground solid collets for high accuracy, second-operation work; emergency collets that can be bored to size by the user; ejectors for sub-spindle part removal; collet stops; and a bar seal assembly that protects the internal chuck components form coolant and debris.

All collet chucks offer dead-length operation. With this arrangement, the collet is fixed within the chuck bore and a tapered sleeve pushes forward over the collet to compress it, resulting in precise Z-axis positioning of the workpiece.

These collet chucks are suitable for both main and subspindle applications and have a runout guarantee of 0.0003" TIR or better.