Rotary Roller Upgrade Kits for Laser Engraver

Enhance your laser engraver with these Rotary Roller Upgrade Kits from Longer 3D. This innovative accessory enables engraving on cylindrical objects, including wine glasses, glasses, mugs, and more, with a 360° auto-rotating roller. The stable support and precise positioning ensure the roller remains stable and accurate throughout the process, improving the success rate of your projects. The adjustable height range of 33-135 mm allows for versatile use with various-sized objects. Perfect for creators looking to expand their laser engraving capabilities.