Klamp QCRL54 collet chucks are suitable for spring and varibore collets increasing its flexibility. Varibore collets allow rough, unfinished bar to be machined in the first operation and spring collets can be used for high accuracy in the second operation. Spring Collets, D853, and not readily available and are made to order. If you do not have pre-existing collets please look at the QCRL60.
Workpiece remains in a fixed position during actuation allowing for precise z-axis positioning. A tapered sleeve is pushed forward, compressing the collet and gripping the workpiece.
Attached to the front of the quick change cap, the seal blank can be cut to suit the size of bar required. The seal then reduces the potential for swarf and coolant to go down the spindle.
This split V Block can be combined with SU15 to create an adjustable V Block set which will accept workpieces with diameters from 50mm to 600mm. They can be incorporated into dedicated fixtures or mounted to standard baseplates and t-slot tables to i...