RATTMMOTOR CNC 1610 PRO 3 Axis GRBL Control DIY Mini CNC Router Machine Kit with Offline Controller and 14pcs ER11 Collets for Cutting Wood, Plastic, Acrylic, PVC, PCB

Upgrade Version CNCFrame size: 30x26x25CM. Working area:18x10x4.5CM. Material: Aluminum Alloy. Spindle: 775 spindle motor (12-24V) 24V:10000r/min（with14pcs ER11 collets）. Stepper motor: 42 stepper motor, 12V, phase current 1.3A, phase resistance 2.1 ohms, torque 0.25N.m

Simple Assembly/UseThis 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 MaterialCNC 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.

GRBL ControlThis machine can be controlled by Grblcontrol/Candle software after connecting the control board to a coumpter via USB port. The control board is equipped with a fan to force heat dissipation, also has more fuctions such as support spindle PWM speed, limit switch, tool setting, steering gear.

GRBL Control Board ParametersConnection:USB (USB-CH340), Input voltage:12-24VDC (recommend 24VDC), Power Interface:5.5-2.5mm DC interface, Control software:GRBL control/ Lasrrgrbl, Support system:Windows XP / Win 7 / Win 8 / Win 10 (32/64 )/ Linux. Support Stepper motor:12V, maximum current of 2A or less,is recommended within 1.5A and additional heat (any nema17 or nema23 stepper motor). Spindle PWM speed: Support,