Helix is a special technology able to give a rotatory motion to the abrasive exiting the gun of the IBIX cleaning system.In this way the impact of the abrasive on the surface is not vertical but tangential so that the abrasion is more gentle and respectful of the treated surface, increasing at the same time the contact area and the machine effectiveness.The Helix gun reduces significantly the air flow necessary for the functioning of the micro aero-abrasive system and this allows to highlight the potentialities of IBIX devices, which have always been known for their small dimension, light weight, ecology and affordable price.The Helix patent has been developed in particular for the restoration field and it is ideal for wood and all materials that need to be treated gently.