Suitable for 98% Daily Use Cylindrical Objects:The Longer 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
Higher Speed and Accuracy Engraving; The Longer 4-in-1 laser rotary 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
Wide Compatibility: The Longer 4-in-1 laser rotary attachment is compatible with Nano Series, Ray5 Series, B1 Series, and other frame engraving machines on the market. The Longer 4-in-1 laser rotary attachment is compatible with a wide range of software: Laserbox Basic, LaserGRBL, or LightBurn
Durable Material and Useful Design: The Longer 4-in-1 laser rotary attachment made of anodized aluminum alloy with a corrosion-proof coating to ensure long-term & reliable use. Compared to other roller rotary attachments, The Longer 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
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. Longer provide friendly customer service and professional technical support