It looks pretty heavy-duty, but how big a machine are you putting this on? At 82 kg, it's a serious load to put on a small mill or router. For an apple-sized part, it might be overkill. The Sherline 4" CNC rotary table would probably be sufficient, since it has a 72-1 planetary gear, which counts for more than sheer mass in keeping its position. https://www.sherline.com/product/370...e/#description