CNC 3018 Pro DIY Mini Desktop Engraving Machine Woodworking GRBL Control EU Plug without Laser

The CNC 3018 Pro DIY Mini Desktop Engraving Machine is a powerful and affordable entry into the world of CNC milling and engraving. Built specifically for woodworking enthusiasts, hobbyists, makers, electronics designers, and small workshops, it brings professional-grade precision to your desktop without the industrial price tag.

The machine features a rigid aluminum and plastic frame that delivers stability during operation while keeping the overall weight manageable for easy desktop placement. With a working area of 300 × 180 × 45 mm, you have enough space for signs, plaques, custom PCBs, jewelry, nameplates, decorative wood pieces, and small mechanical parts.

At the heart of the system is the popular GRBL open-source control firmware, running on a Woodpecker-compatible control board. This widely supported platform gives you full freedom to use free software like Candle, Universal G-code Sender (UGS), or LightBurn, and provides excellent community support, tutorials, and upgrade paths.

Three NEMA17 stepper motors drive the X, Y, and Z axes through T8 lead screws with anti-backlash nuts, ensuring repeatable accuracy and smooth motion. The 60W spindle spins between 7,000 and 10,000 RPM, providing enough torque to mill soft aluminum, brass, and PCB copper, while still being gentle enough for detailed wood and acrylic engraving.

The included EU Plug power supply (AC 110V–240V input, 24V 5A output) makes setup straightforward. Note: This version does NOT include a laser module, but it is fully upgradable to support one later.

Specifications

General

• Model: CNC 3018 Pro
• Machine Type: Desktop CNC Engraving Machine
• Frame Material: Aluminum + Plastic
• Control System: GRBL (open-source CNC controller)
• Plug Type: EU Plug

Physical Dimensions

• Machine Size (L × W × H): Approx. 420 × 355 × 280 mm
• Working Area: 300 × 180 × 45 mm
• Package Weight: Approx. 7–8 kg

Power & Electronics

• Power Input: AC 110V–240V
• Power Output: DC 24V / 5A
• Main Board: GRBL-compatible (Woodpecker or equivalent)
• Stepper Motors: 3 × NEMA17 (1.3A–2A, 42SHD series)

Mechanical Details

• Screw Rods: T8 lead screw, 2 mm pitch, 4 mm lead
• Linear Motion: Stainless steel guide rods + anti-backlash nuts
• Drive Type: Stepper motor with threaded rod transmission

Spindle

• Voltage: 24V
• Power: ~60W
• Speed: 7,000 – 10,000 RPM

Software & Compatibility

• Control Software: GRBL Control / Candle / Universal G-code Sender
• Supported File Formats: G-code (.nc, .gcode)
• Supported OS: Windows XP / 7 / 8 / 10 (macOS & Linux with workaround)

Applications

• Woodworking and wood engraving for signs, plaques, coasters, and decorative items
• PCB prototyping and milling for electronics designers and engineers
• Acrylic and plastic engraving for nameplates, awards, and custom logos
• Jewelry making and detailed engraving on soft metals like brass and copper
• Educational and STEM projects in schools, universities, and training centers
• Custom gift creation including personalized photo frames, keychains, and ornaments
• Hobbyist model making for RC parts, miniatures, and architectural models
• Mold and template making for crafts, leatherwork, and resin casting
• Soft aluminum machining for small mechanical brackets and parts
• Logo and artwork carving on wood, MDF, plywood, and plastic surfaces
• Mechanical engineering prototyping for makerspaces and product designers
• Personalized signage and home décor for small businesses and online sellers