Stone/Glass line

The HSD aggregates designed for the Stone/Glass Line electrospindles allow a wide range of machining operations to be carried out, including milling, boring and cutting.

All our ISO right angle heads are made of Avional aluminium, so as to guarantee structural solidity and long term durability.


The Stone/Glass Line is being constantly updated with the addition of new models, even according to the specific needs of each customer.


Each mechanical, pneumatic and electronic component used in the HSD right angle head undergoes a double testing phase that guarantees optimum quality standards. 


HSD is the leading Italian company in the production of aggregates for electrospindles