Dividers VLK 15 W20 Mini / VLK 15-2 W20 Mini Direct and indirect division using W20 collet chucks in precise 15° stages and infinitely variable. VLK 8 Direct division with positioning cylinder. PAR P10 Mini Mini dividing device for direct division or holding with collet chucks type P10. VLK 26 W20 universal clamping syst. The VLK 26 is a flexible clamping system for W20 (349E) collet chucks. ST Sine table Sine table ST is a angle table with grid mechanism.