AtomStack Laser Engraving Area Extension Kit for A40 Pro V2 Window Lens 【Work with Rotary Roller】It can

【Work with Rotary Roller】It can engrave both flat materials or objects without rotation attachment and cylindrical material with rotation attachment regardless of regular or irregular cylindrical

allowing direct design on the surface of items

the eccentric nut needs to be adjusted to ensure the machine to move smoothly

black acrylic

Limit switches: 3 (1 for X-axis

AtomStack Laser Engraving Area Extension Kit for A40 Pro V2 Window Lens 【Work with Rotary Roller】It canFeatures: Quickly and conveniently expand the engraving size: just replace the frame shaft of the AtomStack series engraving machine you can get a large engraving area of 800*400mm without purchasing any additional accessories to meet your large area engraving needs. High precision original profiles of the same color: The expansion kit adopts the original metal profiles of the same color as the A40 Pro V2 engraving machine which expands the engraving