Tool interface for automatic tool change

The tool interface for GMN tool spindles for automatic tool change combine high stiffness with excellent change precision and are optimally suited for high speeds and transferring large torque.

Hollow taper shafts with a flat contact face:

HSK 20 … HSK 160 as per DIN 69893


Steep conical shafts:

SK 30 … SK 50 as per DIN 69871 (optional also with a flat contact face)


Polygonal hollow taper shafts with flat contact face:

PSC 4 … PSC 8 as per ISO 26623-1