Upgraded 3018 Pro CNC Router Kit with Offline Controller GRBL Control DIY Mini Desktop with 3 Axis Limit Switches & Emergency Stop Cutting Wood Acrylic PVC PCB Milling Engraving Machine

1 Set Upgraded 3 Axis 3018 Pro CNC Router Engraving Machine Kit with E-Stop with XYZ limit switches1x GRBL 1.1F Control Board1x Offline controller1x 775 spindle1x ER11 Collet1x Power Supply10x 20° 0.1mm Drill Bits1Set Allen Wrench1x 4G USB flash drive include english user manual & GRBL softwareWorking area: 300x180x45mm ( 11.8" x 7.1" x 1.8") Frame size : 420x350x270mm ( 16.53" x13.78" x 10.63")Spindle: 775 spindle motor (12-36V) 24V:10000r/minProcessing thickness:4.5cm (height 6.4cm)Material: PA6 nylon & aluminum profileScrew rod: T8 screw rod, lead 4mm, double copper nut to eliminate backlashSpindle Chuck: ER11 Collet (can be equipped with 0-7mm)Step motor: Nema17 stepper motor 1.3A,0.25N.mPower supply : 24V 5.6A power adapter (input voltage 110-240V)Support System:Windows XP / Win 7 / Win 8 / Win 10. Linux;Connection: PC-USB connectionSoftware: GRBL controllerSupporting file:G-code (.nc/.txt/.tape/.gcode)Processing accuracy:About 0.2mmSpindle parameters: 775 spindle motor (12-36V) 24V:10000r/minMounting hole diameter: M4 screw hole; Mounting hole pitch: about 29mm.Spindle PWM speed: Support;power 0-100% adjustableMotor shaft diameter: 15mm; Motor diameterThe upgraded cnc 3018 pro machine is with emergency stop button and XYZ axis limit switches.Connection: USB (USB-CH340)Software: GRBL controller, UniversalGcodeSenderInput voltage: 12-24VDCMaster chip: atmel 328P (arduino nano)Spindle drive chip: MOSFET (recommendation 24V, current : within 10ASpindle PWM speed: SupportSupport stepper motor: 12V, maximum current of 2A or less is recommended within 1.5A and additional heat. (Any stepper motor Nema17/Nema23)Power Interface: 5.5-2.5mm DC interfaceSupport 3-pins module: supportCtrl: Machine Control; File: Use the Gcode file; Press [Y+] [Y-] to select; Press[Ok] to EnterX± Y± Z±: Moving AxisOK/Spindle: Spindle ON/OFFExit/Step: Change Step/Exit (long press)How to increase the spindle power: After pressing the spindle button, press and hold the OK button and the Z+ button simultaneously to increase the speed.How to decrease the spindle: After pressing the spindle button, press and hold the OK button and the Z- button simultaneously to decrease the speed.Common supported formats include nc. tex. tap.Press [Y+] [Y-] to select filePress [Ok] to EnterPress [Ok] to begin if you are readyNote:Long press [Exit] to stop machiningSupport oftware: GRBL controller,Candle, UniversalGcodeSenderInput voltage: 12-24VDCThe spindle supports 0-100% adjustable PWM power.Support limit switch, tool setting, steering gear, cooling fan and other functions.Support PWM / TTL signal control, power 0-100% adjustable!Increase the power button switchCancel the drive module,integrate the imported stepper motor drive,no need to worry about module damage. And integrated heat dissipation aluminum alloy.Add emergency stop ports & XYZ limit switches portsAdd offline recognition function, you can insert offline module and computer at the same time. The machine will automatically recognize whether it is controlled by the computer.Enhanced spindle drive.can support 20,000 rpm spindle.Add the fan port to force heat dissipationUpgraded 3018 Pro Mini CNC machine small size, light weight, USB interface, GRBL control systems, great cnc router machine for beginers;3018 Pro Max cnc machine is very easy to install,stable structure.Main application:can be engraved plastic, wood, acrylic, pvc, pcb, wood and the like material.soft metal like copper and aluminum and other materials, but can not carve hard metal, jade or other very hard texture of the items.If you change the spindle to a module,then also can carve the kraft paper, wood, leather(wallet), bamboo, rubber.Our parcel include a 4G USB flash drive,you can download the english user manual and GRBL software from the flash drive.File Format (gcode): *.nc, *.ncc, *.ngc, *.tap, *.cnc.Software used to create Gcode: Carbide Create, Artcam, MeshCam, Fusion360, Inkscape etc.

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