Ortur - YRR 2.0 Rotary Roller for Cylinder Engraving

For cylindrical objects carving, can satisfy daily carving needs.. Compatible with Ortur & Aufero laser engraving machines. Works Better with Ortur LM3 and Ortur Foldable Feet:With Ortur LM3 and ortur foldable feet, there is fo need to find suitable support objects by yourself. Easier to Engrave Goblets:There is a bracket to hold the stem of the goblet better and prevent it from falling. Adjustable Width:Width adjustment: 7 gear positions for different diameters of cylinder objects. Method of Application of the Y AxisRotary Roller:The laser spot should be aligned with the apex of the cylinder object. Please use the laserGRBL To control this Y axis rotary roller.