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Quick Details

  • Condition: New
  • CNC or Not: CNC
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: CNC DIY
  • Model Number: 2020B
  • Voltage: 110v/220v AC
  • Power(W): 300W
  • Dimension(L*W*H): 600 * 700 * 500mm
  • Weight: 12kg
  • Certification: CE
  • Warranty: 1 Year
  • After-sales Service Provided: No overseas service provided
  • Motor: Nema17, 1.7A Stepper Motor
  • Spindle: 300W Air-cooled DC Spindle Motor
  • Spindle Speed: 6000-12000RPM
  • Collet Size: ER11-3.175
  • Compatible Cutter Diameter: 1-6mm
  • Engraving Speed: 0-4000mm/min.
  • Max. Feeding Height: 40mm
  • Control Mode: PC/Manual Control
  • Software Provided: Mach3/CNCUSBcontroller
  • PC System: Windows XP/2000/7

Packaging & Delivery

Packaging Details: Carton Box with Foam Protection
Delivery Detail: Shipped in 7 days after payment

USB Port Mini CNC Carving Milling Machine 300W DC Spindle for PCB Wood CNC Router DIY



This is a mini 3-Axis CNC drilling, milling, carving machine, equipped with 300w air-cooled spindle motor, USB & parallel ports for PC/Laptop connection, free software(Mach3/CNCUSBcontroller) provided.
It's a DIY mode CNC machine, user needs to following assembly guide to set up the machine, which is very good for CNC beginner or home used CNC fans.


1. USB interface(using CNCUSBcontroller software), MACH3 supported(parallel port).

2. Working table size 200 * 200 * 70mm; Maximum height under gantry: 40mm.

3. 300w high speed spindle motor.

4. Suitalbe for engraving, milling, drilling on PCB, wood, plastic material.

5. DIY Assembly Mode, good for CNC beginner, CNC DIY hobbies.

6. With English installation manual, simply operation.


    Power Supply: 110v/220v AC

    XYZ-Axis driver motor: Nema17 stepper motor

    Current driver: 1.68A

    Lead screw: M8 threaded stainless steel screw triangle advance

    Max. X-axis travel: 200 mm

    Max Y axis travel:. 200 mm

    Max Z aixs travel: 70mm

    Size: 600 * 700 * 500mm

    Resolution ratio: 0.0125 mm

    Table Structure: 10 mm PCB

    Max speed of movement:. 4000 mm / min

    Control: 3000 mm / min

    Spindle motor power: 300 W

    Spindle speed: 6000-12000 rpm / min

    Compatilble tool size:. Φ0. 3 to 3.175 mm, 4 mm, 6 mm


Working Sample:



Packing list:

 1 * 2020B engraving machine(packed in parts)

Mechanical parts including
Spindle motor+Stepper motor+2pcs press plate+Information CD+3 - axis driver board+Parallel port lines+Switching Power Supply+Transformer and rectifier bridge+2pcs milling cutter+SB interface board+Data cable


Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
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Supplier Assessments:
3 Transactions 7,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $35,000
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