The system consists of an elastic clamping element, the clamping head, and a strong piece of tubing, the basic body. Both parts are coupled together and resemble the outside contour of a conventional collet. Adapting it into the spindle is easy.

The basic body is mounted or dismounted with the aid of a mounting tool. A changing fixture inserted into the matching holes on the face moving the clamping head segments in far enough so that it can be uncoupled without any problems.

The BZ system:

• The »original« coupling
• Can be utilized wherever there are no restrictions on space or wall thickness

The ZW system:

• Coupling design for multi-spindle machines
• Provides a larger material passthrough within the same outer dimensions