RATTMMOTOR 3018-PRO Hobby CNC Router Machine 3 Axis+GRBL Offline Controller

About this item

• ✅【Upgrade Version】Frame size: 42x35x27CM (16.53 x 13.78 x 10.63”). Working area:18x10x4.5CM(11.8 x 7.1 x 1.8”). Material: Aluminum Alloy. Spindle: 775 spindle motor (12-24V) 24V:10000r/min. Stepper motor: 42 stepper motor, 12V, phase current 1.3A, phase resistance 2.1 ohms, torque 0.25N.m
• ✅【Simple Assembly/Use】This mini cnc router machine kit is mainly designed for DIY carving enthusiasts/beginners, easily assembled and opertated, coming with a paper manual and USB flash drive of all the files.
• ✅【Applicable Engraving Material】This machine can not only engraving wood/plastic/acrylic/ pvc/pcb/carbon fiber/density board and so on, but also soft metal like copper, aluminum and the similar materials. Howerever, harder materials cannot be engraved such as glass, hard metal, jade, ect.
• ✅【Update GRBL1.1 Control Board】 ①The GRBL board supports emergency stop and X/Y/Z axis limit functions, which can be used together with the emergency stop button and limit switch on the engraving machine to ensure a safe and simple working environment. ②Other functions and features such as: maximum support for 20000RPM spindle, tool setting(probe) , offline controller, with a power switch button and a silent fan cooling.
• ✅【CNC Offline Controller】This machine can be controlled simply by the offline controller without connecting it to a computer. Support SD card and TF card at the same time, standard capacity 1G. After inserting the file into the SD card,the engraving file can be directly identified.