The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.

OpenBuilds C-Beam Machine

(2 reviews) Write a Review
  • OpenBuilds C-Beam Machine
  • OpenBuilds C-Beam Machine
  • OpenBuilds C-Beam Machine
  • OpenBuilds C-Beam Machine
  • OpenBuilds C-Beam Machine
  • OpenBuilds C-Beam Machine
  • OpenBuilds C-Beam Machine
  • OpenBuilds C-Beam Machine



The C-Beam CNC machine is a fully 3D capable CNC Router with a strong low profile form factor.

From 2D plates to amazing 3D carvings, this machine can do it all.

A desktop sized power house at an amazing value.

Turn your ideas into reality with your C-Beam Machine today!

Travel (Work Area)
X Axis 13.5" (350mm) / Y Axis 11" (280mm) / Z Axis 3.5" (~85mm)
Workable Material Height
1.25" (~31mm) Based on a 1/2" spoiler board stack
Drive System: 
Lead Screw Driven
Machine Accuracy
0.001"~0.003" (0.05mm~0.10mm)
21.5" x 20" (546mm x 500mm)
Bundle Contents
Includes all the necessary Parts to assemble your machine. (Complete part list). Note: 1/2" waste board not included (available at local hardware store).

C-Beam Linear Rail

8mm Acme Lead Screw

Xlarge C-Beam Plate

Xtreme Solid V Wheel

Wiring Kit

Assembly Hardware

Complete your Machine with these popular add-ons.
Motion Control

Wiring Kit

NEMA 23 Stepper Motor

24V Power Supply

Dewalt 611 Router

Dust Shoe

INCLUDED at no additional cost - OpenBuilds CAM and CONTROL software is everything you need to get started making or purchase one of Vectric’s CAD / CAM solutions that also include great features.
OpenBuilds CAM
OpenBuilds CONTROL

Profesional CAD / CAM Software

Materials you can Mill/Cut/Carve & Engrave
Get creative with OpenBuilds materials and watch your projects come to life.

Cast Acrylic

Wood Soft / Hard


Non Ferrous Metals



Easy follow along assembly video – top notch awesome community support – open source files and documentation and examples.
3D Model Resources
Free 3D models of the OpenBuilds Component Library.
View AllClose

Videos Hide Videos Show Videos

2 Reviews

  • 5
    Great starter machine

    Posted by Andrew Wright on Jun 18th 2019

    Picked this up forever ago but got around to building it this past winter (got side tracked by a new born). The learning curve was low and this thing has plenty of power. Been cutting aluminum and acrylic with this thing and couldn't be happier with the performance. Lots to learn since I have no history with CNC, but the results have been excellent and I think it's the perfect plate maker.

  • 5
    C beam machine

    Posted by Cory K on Jun 27th 2018

    Beast of a machine!

View AllClose