PRECISION MILLING

Roku-Roku

Roku-Roku Logo - Precision Milling Machine - CNC Machine - precision micro machining

Roku-Roku is a High-End Japanese Machine Tool Builder Specializing in Extremely High-Precision Micro Machining Centers with Accuracies under 0.0001".  Spindle Speeds Ranging from 25,000 – 90,000 RPM's.  Roku-Roku offers machines with or without coolant flood depending on your specific application.

ANDROID II - Roko-Roko - Precision Milling Machine Solution - CNC Machine

ANDROID II

  • 60,000 RPM Spindle
  • Machine Travels (X x Y x Z)
    17.7” x 13.8” x 7.8”
  • Table Work Area (X x Y)
    21.6” x 13.8”

Android II

Contactless Magnetic Linear Drive Technology delivering micron-level tolerances in precision CNC milling machines.

  • Machine Travels (X x Y x Z)
    17.7” x 13.8” x 7.8”
  • Table Work Area (X x Y)
    21.6” x 13.8”
  • 60,000 RPM Spindle
  • HSK-E25 Tool Holder
  • 20, 40, or 60 Position ATC

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VISION 300 Roko-Roko - Precision Milling Machine - precision CNC machines

VISION 300

  • 30,000 or 60,000 RPM Spindle
  • Machine Travels (X x Y x Z)
    25.6” x 21.6” x 11.8”
  • Table Work Area (X x Y)
    29.5” x 21.6”

Vision

Revolutionizing CNC precision milling: Contactless Magnetic Linear Drive Technology ensures unmatched accuracy, performance, and repeatability for mission-critical machining.

  • Machine Travels (X x Y x Z)
    25.6” x 21.6” x 11.8”
  • Table Work Area (X x Y)
    29.5” x 21.6”
  • 30,000 or 60,000 RPM Spindle
  • 20, 40, or 60 Position ATC

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Roko-Roko MEGA SSS-400/600 - Precision Milling Machine - precision CNC machines

MEGA SSS-400/600

  • 40,000 or 60,000 RPM Spindle
  • Machine Travels (X x Y x Z)
    16.1” x 12.9” x 7.8”
  • Table Work Area (X x Y)
    23.6” x 12.9”

MEGA-SSS

Delivering ultra-precise CNC milling precision for machining & small hole drilling applications.

  • Machine Travels (X x Y x Z)
    16.1” x 12.9” x 7.8”
  • Table Work Area (X x Y)
    23.6” x 12.9”
  • 40,000 or 60,000 RPM Spindle
  • HSK-E25 Tool Holder
  • 20, 40, or 60 Position ATC

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CEGA SSS-300/400 - Roko-Roko - Precision Milling Machine - precision CNC machines

CEGA SSS-300/400

  • 30,000 or 40,000 RPM Spindle
  • Machine Travels (X x Y x Z)
    20.0” x 16.1” x 12.2”
  • Table Work Area (X x Y)
    25.5” x 16.1”

CEGA-SSS

3-Axis High-Speed Mill with upgraded high-torque spindle for heavy machining - delivering exceptional CNC milling precision.

  • Machine Travels (X x Y x Z)
    20.0” x 16.1” x 12.2”
  • Table Work Area (X x Y)
    25.5” x 16.1”
  • 30,000 or 40,000 RPM Spindle
  • HSK-E40 Tool Holder
  • 20, 40, or 60 Position ATC

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PRECISION MILLING machine ZEUS-86 – High-accuracy CNC milling for ultra-fine tolerances and superior surface finishes in industrial applications.

ZEUS-86

  • 25,000 RPM Spindle (20 HP)
  • Machine Travels (X x Y x Z)
    31.4” x 23.6” x 15.7”
  • Table Work Area (X x Y)
    37.4” x 23.6”

Zeus-86

Roku's most powerful high-speed mill with twin-ballscrews delivers unmatched precision CNC milling for demanding industrial applications.

  • Machine Travels (X x Y x Z)
    31.4” x 23.6” x 15.7”
  • Table Work Area (X x Y)
    37.4” x 23.6”
  • 25,000 RPM Spindle (20 HP)
  • HSK-E50 Tool Holder
  • 30 or 60 Position ATC

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HC-435-II Graphite - Roko-Roko - Precision Milling Machine - precision CNC machines

HC-435-II Graphite

  • 36,000 RPM Spindle Speed
  • Machine Travels (XYZ)
    16.1" x 12.9" x 7.8"
  • Table Work Area (XY)
    23.6" x 12.9"

HC-435-II Graphite

Featuring the HC-435-II Graphite series for extreme precision milling of advanced composites and high-temp alloys.

  • Machine Travels (XYZ)
    16.1" x 12.9" x 7.8"
  • Table Work Area (XY)
    23.6" x 12.9"
  • 36,000 RPM Spindle Speed
  • HSK-E25 type Tool Holder
  • 20, 40, or 60 Position ATC

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HC-658-II Graphite Roko-Roko - Precision Milling Machine - precision CNC machines

HC-658-II Graphite

  • 32,000 RPM Spindle Speed
  • Machine Travels (XYZ)
    23.6"x 19.6" x 15.7"
  • Table Work Area (XY)
    29.5" x 19.6"

HC-658-II Graphite

Equipped with the HC-658-II Graphite system for elite precision CNC milling—optimized for high-temp alloys, composites, and ultra-tight-tolerance machining.

  • Machine Travels (XYZ)
    23.6"x 19.6" x 15.7"
  • Table Work Area (XY)
    29.5" x 19.6"
  • 32,000 RPM Spindle Speed
  • HSK-E40 type Tool Holder
  • 30 or 60 Position ATC

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Questions, comments, feedback? We’re here to help.

Iron Machine Tool is dedicated to equipping manufacturers with the most advanced PRECISION MILLING technology—powered by Mitsubishi Machinery Systems' cutting-edge innovation and backed by one of the largest service and support networks in the industry.

Our sole focus? Delivering precision CNC milling solutions engineered for unmatched accuracy, reliability, and performance—paired with exceptional customer service. At Iron Machine Tool, we don’t just sell machines; we build lasting partnerships rooted in trust, accountability, and your success.

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