Longer Rotary Extension for Ray5 Series， B1 Series, Other Frame Engraving Machines (Must with 12 Pcs Riser), Y-axis Rotary Roller for Engraving Cylindrical Objects, Wine Glass, Tumbler

Brand: Longer

Features:

• 1. Engrave Almost Any Cylindrical Object - You can easily customize 98% of everyday round items with this 3-in-1 rotary attachment. Swap between Roller, Chuck, Sphere, and Ring modules to engrave wine glasses, YETI tumblers, baseball bats, mugs with handles, balls, and more.
• 2. High-Speed Rotation with High Precision - The soft-pad jaw chuck holds your item firmly to prevent slipping or scratches, while the precision stepper motor rotates up to 360°/s with 0.45° minimum angle movement. Your engraved lines stay smooth, detailed, and consistent—no wobbling, no missed details.
• 3. Works with Popular Laser Engravers & Software - You can use it with LONGER Ray5, Ray5 mini, B1 Series, and most frame-style laser engravers on the market. Also compatible with LaserGRBL, Laserbox Basic, and LightBurn, so you don’t need to change your workflow or learn a new program.
• 4. Built to Last & Designed for Special Shapes - Made from anodized aluminum alloy, corrosion-resistant and durable for long-term use. The adjustable Z-axis height and expandable chuck make it easy for you to engrave extra-long, irregular, or curved objects like goblets, bottles, eggshell cups, and more — supporting full 360° engraving.
• 5. Quick Setup & Support You Can Count On - It comes pre-assembled, truly plug-and-play. You can adjust height and chuck diameter in seconds, making your engraving setup faster and easier. And when you need help, LONGER provides friendly customer service and professional technical support.