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OpenBuilds MiniMill

  • $ 40999

The OpenBuilds MiniMill (assembly required) was designed as a compact and sturdy 3-Axis CNC milling machine. The MiniMill is based on the popular V-Slot® linear guide system and uses the C-Beam® rail for its linear actuators. The C-Beam® design incorporates a C-shaped profile and a lead screw based motion system, which gives added strength and functionality. With the correct endmills and settings, the MiniMill is capable of cutting and milling materials such as:
  • Aluminum and other non-ferrous metals
  • Oak and other hardwoods
  • Plexi-Glass
  • Delrin
  • HDPE
  • Foam
  • Any many many more!

The OpenBuilds MiniMill is modular and based on opensource hardware and design plans making it easy to modify and configure the machine based on your own needs!

OpenBuilds MiniMill Specs:

  • Travel along the X-Axis is ~120mm - (4.5")
  • Travel along the Y-Axis is ~195mm - (7.5")
  • Travel along the Z-Axis is ~80mm - (3")
  • Color: Silver

Bundle Includes

Additional Parts Needed (Sold Separately):

  • (1) Driver Board - OpenBuilds recommends the xPRO
  • (1) Power Supply - 12V or 24V depending on your configuration
  • (1) Bosch Colt Router Spindle
  • Appropriate endmills or router bits

Assembly Instructions:


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