I recently purchased a Redback 650 concrete grinder from Auskut and really have to comment on how impressed I am with the machine. It’s very well built and has handled everything we’ve thrown at it with ease thus far. From floor prep to full mechanical polishing, the quality of our floors and the time we can get them done in has gone next level. We’ve used just about all the other big name grinders out there and Auskut’s Redback 650 is by far the best bang for buck I’ve come across. The built-in drop-down weights, LED spotlight, USB port and 5-year warranty are just some of the impressive features that had us sold. Cheers to Ben and the team at Auskut for your help and ongoing support.