| Re: Hitachi, do they answer? Unfortunately, my Hitachi is due to go back into service for the second time in one year. The problem is the rpm shoot up when polishing at certain speeds for a long time. For example, when working on a hood at speed 2 (1100 rpm). The Hitachi website lists the authorized dealers in your area. I honestly haven't been happy with this product (it is only one year old), but I do use it at least once a week. I have been thinking about getting the DeWalt. Hope this helps. |