... 5KWdomestic water cooling 2,Ball screw+ linear guide 3,Three-phase stepper cnc linear guide rai Introduction:1. The overall ... and pinion,increase speed and precision8,Adopts Taiwan PMI linear guideway ,to ensure high-precision machine and withstand heavy ... stepperWorking voltage380V50HZSoftware features:1,This machine can engrave any design,support scanners,direct support UG,ArtCAM,Type3,CorelDraw ,Proe ...