Usinagem 03/09/2020

ALGRA Uni Change, the quick change for tool holders with ER collet outputs



ALGRA Uni Change quick change is the new-patented modular system for quick change on all types of tool holders with ER collet (DIN6499) outputs. It is suitable for both external and internal coolant supply.

Benefits of ALGRA Uni Change system

The strengths of ALGRA Uni Change system are:

Universal use

Uni Change can be mounted on any type of tool holder with standard ER output.


Uni Change has multiple possibilities of use, standard or modular without the need for additional equipment.


The presetting on the machine, the speed and the ease of use allow the reduction of the machine downtime during setting operations.


Thanks to the application of a diamond plate (compatible only with ALGRA driven tools), the system gains even greater rigidity and precision.


With Uni Change, there is a saving of time and money.

IEMCA & ALGRA, an established partnership

ALGRA is a technologically innovative company that manufactures tool holders for CNC lathes.
IEMCA and ALGRA have been partnering for years, delivering the best turning industry solutions in terms of technology, flexibility and reliability to their customers, as well as helping them constantly increasing their machine productivity. ALGRA products are distributed worldwide by some of the Bucci Industries Group subsidiaries.