Soft jaw forming setup is less than 1 minute. Processing also completes in a short time. Even inexperienced persons can do centering with one touch. Core swinging accuracy is about 10μ.
Calipers can used without interfering with permanent tooling.
Open the chuck and insert three stop pins of chuck mate into the mounting hole of the soft jaws and tighten the chuck. In the case of tensioning chuck, please perform the other way around.