Using the new small jaw module, about 80 % of usual components are covered, and for larger components it can be easily changed over to a large jaw module within 30 seconds.

The basic unit is a SPANNTOP chuck or TOPlus chuck: with added jaw modules, clamping heads and mandrels, it is said to be possible to achieve reliability, accuracy, and safety that traditional jaw chucks can lack, especially for I.D. clamping.