This type of collet is specially designed for multiple spindle head, easy to handle its load and unload.
There are three types of collet we are offering.
C-type
For general drilling purpose
CT-type
For tapping, there is an inner square hole in the tail of collet which will drive the tap synchronized with spindle rotation.
CS-type
Drill length adjustable collet which will be used in multiple spindle head which has unequal depth requirement.