limacchina 0 Posted March 14, 2013 A lot of people might ask what is best for cutting aluminium sheet on a cnc router machine. While , besides choosing the right RPM, right tool, right speed, most important is to use a cooling system. The cooling system not only helps to cool the rotuer bit when cutting metal, but also helps to prolong the router bit life. It is a must recommendation that want to try on aluminium. Hope to share your experiences for cutting aluminium, so that everybody can learn. Share this post Link to post Share on other sites
