... -computer friendly interface 3. American electric motor 4. Import linear guide with original packaging T Series laser cutting and engraving ... and drivers, high performance, fast response, good stability.2.Precision-linear rail guide,ensure the machine run accuracy.3.High-perfomance ... power 80W,100W,120W,150W,180W Resolution 4000dpi Location precision<0.05mm The smallest characters formed Chinese:2×2mm, ...