The 4MILL300ATC is a multipurpose, high-precision machine designed for PCB prototyping, front panel fabrication, and 3D modeling. Equipped with an automatic tool change system, it enables rapid production of single-sided and double-sided PCBs.

Thanks to its precision leadscrews and high-frequency 60,000 RPM spindle motor, the machine can handle standard PCB layouts, SMD components, RF circuits, and antenna designs. It is capable of drilling holes as small as 0.2 mm and producing track widths and insulation paths down to 0.1 mm.

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Advantages of MIPEC Prototyping Solutions

• Reduce PCB fabrication time from weeks to just a few hours

• Complete independence from external PCB vendors

• Greater flexibility in design and development

• Faster time-to-market for your products

• Enhanced security by keeping designs in-house

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General Information

• Model: 4MILL300ATC

• Manufacturer: MIPEC

• Applications: PCB milling, drilling, engraving, RF antenna prototyping, model making, teaching, research, and student projects

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Working Area & Capacity

• Maximum Working Area: 240 × 180 × 30 mm (Z-axis)

• Maximum PCB Size: 200 × 140 mm

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Performance & Precision

• Spindle: High-speed 60,000 RPM brushless motor with pneumatic clamp

• Resolution: 1 µm

• Repeatability: ± 0.005 mm

• Minimum Track Width: 0.1 mm (4 mil)

• Minimum Gap Size: 0.1 mm (4 mil)

• Isolation & Track Width: Up to 0.1 mm

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Tooling System

• Tool Changer: 12-position automatic tool changer

• Tool Holder: 1/8 inch (3.175 mm)

• Tool Length Detection: Automatic

• Surface Detection: Automatic with floating head technology

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Motion & Speed

• Drilling Speed: Up to 120 drills per minute

• Travel Speed (X/Y): 40 mm/s

• Drive System: Hybrid motors

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Mechanical Features

• Flat milled aluminium machine table with central T-slot

• Micrometer-level depth adjustment for precision milling

• Z-depth regulation optimized for antenna fabrication

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Software & Interface

• Software: TrackMaker (integrated CAM and machine control software)

• License Type: Perpetual (USB dongle-based)

• File Formats Supported:

  • Gerber D & X

  • Excellon

  • ODB++

  • DXF

  • HPGL and more

• Interface: USB connection to PC

• Operating System Compatibility: Windows 10 and later

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Additional Equipment Included

• Dust extractor (vacuum system) with automatic spindle-controlled switching

  • HEPA filter

  • 0.4 kW single-phase motor

  • 2-liter tank capacity

• Acoustic enclosure (cabinet)

• Air compressor for automatic tool changing system

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Machine Specifications

• Dimensions: 420 × 455 × 435 mm

• Weight: 42 kg

• Power Supply: 110/230V, 50–60 Hz

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Supported Materials

• FR4

• Copper-clad laminates

• Acrylic

• Other similar materials

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Testing & Software Package

The system includes CAD/CAM packages for testing and development of:

• Single-sided PCB prototyping

• Double-sided PCB prototyping

• Antenna prototyping

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Standard Tool Kit & Accessories

The machine is delivered with a complete set of tools and consumables:

Cutting & Milling Tools

• Universal cutters (0.2 – 0.5 mm paths) – 10 pcs

• Contour router 1 mm – 2 pcs

• Contour router 2 mm – 2 pcs

• End mill 1 mm – 2 pcs

• End mill 2 mm – 2 pcs

Drill Bits

• 0.6 mm – 5 pcs

• 0.7 mm – 5 pcs

• 0.8 mm – 5 pcs

• 0.9 mm – 5 pcs

• 1.0 mm – 5 pcs

• 1.3 mm – 2 pcs

• 1.5 mm – 2 pcs

• 2.0 mm – 1 pc

• 3.0 mm – 2 pcs

Materials & Consumables

• FR4 copper plates (A5, double-sided) – 10 pcs

• FR4 copper plates (A5, single-sided) – 10 pcs

• Drill underlay material (A5) – 10 pcs

• Metal wool cleaning pads – 10 pcs

• Adhesive tape – 1 pc

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