How to Engrave Glass Cups with the xTool F2 Ultra UV & RA3 Rotary Attachment

Learn how to engrave glass cups using the xTool F2 Ultra UV 5W Laser Engraver and RA3 Rotary Attachment. This step-by-step tutorial demonstrates how to connect the rotary attachment, secure a glass cup in the chuck, measure the material, and configure rotary engraving settings in xTool Studio. Follow along to adjust focus, position your design, and complete a detailed surface engraving. Discover how the RA3 Rotary Attachment expands the xTool F2 Ultra UV's capabilities for personalized drinkware and other cylindrical glass products.