Updated GRBL Board: mcwdoit have upgraded the GRBL control board of for this mini CNC machine to make it more stable and complete- support emergency stop button and X/Y/Z axis limit which helps to protect the machine and extended service life. External cooling Fan and Fixed Heat Sink helps dissipate heat quickly during operation. The Self-contained short circuit protection, Not easy to damage. Upgraded safe protection functions help beginner to using and learning without worry.
Easy Assembly & Use: mcwdoit cnc 3018-Pro engraver machine is an upgraded version of 3018. This new version already has the base installed, you just need to install the gantry part. Besides, this cnc machine tool set coming with a paper manual and USB flash drive of all the software and user manual files which greatly reduces the difficulty of assembly and improves the working accuracy.
Offline Controller: Why choose offline controller? The CNC carving machine can operate even without connecting computer. It is easier to use and control as a learner: sending/wirting G-code files or NC file into the included 1GB SD card, manually adjust X, Y, Z axis location as engraving starting point, manually open or close spindle. Then you could start to engraving/ cutting all types of plastics, soft aluminum, woods, acrylics, PVC, and PCB, ect.
Warm Tips: Tips1: This cnc wood router machine come with a UL Approved power adapter which support for the drop in 20,000rpm Spindle, no need to modify G-code to ramp up to full speed. Tips2:You could also match a lassr module to replace the included 775 spindle motor if you are a CNC engraving enthusiast looking for an upgrade, it can absolutely give you different ways to unleash your creativity.