Easy to Use and Customer Support - Pre-assembled and modular design, plug and play with your laser cutter. Unmatched ease of adjustment supports module height and chuck diameter. xTool provide friendly customer service and professional technical support. Durable Material and Useful Design - Made of anodized aluminum alloy with a corrosion-proof coating to ensure long-term & reliable use. Compared to other roller rotary attachments, RA2 Pro rotary attachment adds adjustable z-axis and chuck rotary module. It supports 360° engravings on an extra-long cylinder and irregular cylinders like beverage cans, eggshell cups, goblets, wine bottle, baseball, baseball bat. Wide Compatibility - RA2 Pro is compatible with xTool D1. xTool D1 Pro and most laser engravers on the market.xTool laser cutter has a Robust Steel Structure with 0.01mm motion accuracy and 0.08*0.08mm compressed spot, ensuring ultra-fine lines in high-resolution engraving images. RA2 Pro is compatible with a wide range of software: Laserbox Basic, LaserGRBL, or LightBurn. Higher Speed and Accuracy Engraving - RA2 Pro Laser attachment can hold the object tightly with a soft-pad covering jaws chuck, allowing smooth and efficient operation. The maximum vector engraving speed can reach 360°/s. The laser rotary module packs a precision stepper motor with a minimum angle of 0.45°, getting the best projects without missing a detail. Suitable for 90% Daily Use Cylindrical Objects - xTool RA2 Pro is the WORLD'S FIRST 4-in-1 laser rotary attachment, including Roller Rotary, Chuck Rotary, Sphere-Engraving Module and Ring-Engraving Stud. You can unleash your creativity on almost all cylinders by changing accessories, such as wine glass, yeti tumbler, baseball bat, ring, ball, or mug with handle.Date First Available: April 13, 2022. Manufacturer: Makeblock Co., Ltd. Item Weight: 5.19 pounds. Best Sellers Rank: #7,014 in Arts, Crafts & Sewing. Customer Reviews: 4.5 4.5 out of 5 stars 212 ratings 4.5 out of 5 stars. : B09XQRHN3B. Product Dimensions: 18.11 x 7.16 x 3.74 inches.