Achieving concentricity 0 in just one minute with a simple collet chuck - that's Zero-Zero!
The specially developed clamping nut with 6 symmetrically arranged screws on the circumference makes this possible. The clamping nut is divided into two parts so that the inner ring can be moved minimally. Tolerance additions can therefore be eliminated with this simple technical finesse.
All the user has to do is replace the previous clamping nut and he is already moving into a new concentricity dimension, starting at € 90. Zero-Zero is available for collet chucks to DIN 6499 from ER 16-ER40.
