xTool RA2 Pro for D-series, F-series, P-series, & Other Open Machines Roller Rotary/Chuck Rotary/Sphere Rotary/Ring Rotary Support irregular cylinders, tumbler, mug with handle Compatible with xTool D1, LightBurn & LaserGRBL Pre-assembled, Metal design and easy to use Super Versatile and Functional You can easily change the structure to process different objects but get the same amazing results. Roller Rotary Chuck Rotary Extra length | Extra diameter | Irregular cylinders Vector engraving | Mugs | Tumblers Sphere Rotary Ring Rotary Balls | Vector engraving | 25mm-100mm Rings | Vector engraving | 11mm-70mm Meet all Your Needs From home to outdoor, from party to sport, RA2 Pro suitable for 90% daily use cylinders and spheres. Make unique wedding wine glasses and custom jewelry. Higher Speed and Accuracy 360°/s maximum angular speed 0.45° precise control 0-100mm diameter range Compatible with Other Brands Compatible with xTool D1 and other laser engraving machines with open structure. Soft-pad Jaws Soft-pad covered on jaws provide a larger friction force, and prevent brittle objects from breaking. More Choice for Jaws xTool RA2 Pro comes with double step jaws and single step jaws. Users can also 3D print their own jaws to work with more objects. Download 3D File (38mm - 82mm) > > Download 3D File (88mm - 112mm) > > Separable Level Tool Keep the center of objects stable all the time, especially for irregular and extra-long cylinders. Easy to use Smart mechanical structure design makes it easier to adjust the support module height and the chuck diameter.