Shapeoko 3 XXL CNC

Digital Fabrication

This is a powerful machine and is a step above most standard home CNC machines and has a respectable 33”x33” bed. With an extended cutting area and robust construction, it ensures stability and precision for projects of various scales. Featuring a belt-driven system for smooth motion, it accommodates diverse cutting tasks with ease.

Specifications:

  • Build size: 33” x 33”x 3”

  • Software: Carbide Create, Carbide Motion

  • Safe to Use Materials: wood, plastics, and aluminum

  • Features: Dust collection, rigid frame

Use & Safety Checklist:

  1. Always inform staff before using the CNC

  2. Verify Correct bits and tool paths are selected in Carbide Create. Use tabs if you are fully cutting through material

  3. Use calipers to determine the actual thickness of the material

  4. Only turn on the router once you have verified your file will cut correctly. Use the preview button in Carbide Motion to view tool paths. Review and simulate toolpaths to ensure they are free from errors or collisions with the material or machine components

  5. Connect to computer, connect machine to power, connect router to power. Do not turn on router until you are ready to cut

  6. Use Carbide Motion to initiate machine. Verify machine hits each x-y-z limit switches. Then set zero to the top of the material surface. Bottom left corner of the material is the x-y zero location

  7. Check for any loose parts or debris on the machine or work area

  8. Confirm that emergency stop buttons are easily accessible

  9. Wear appropriate PPE, including safety glasses, hearing protection, and closed-toe shoes, when operating the machine. Consider wearing a dust mask and use the attached dust collection system when cutting materials (exception: metals)

  10. Securely fasten the material to the worktable using clamps or heavy duty double sided tape

  11. Ensure the material is flat and free from any obstructions that could interfere with the cutting process

  12. Use sacrificial boards or spoil boards to protect the worktable from accidental cuts and prolong its lifespan

  13. Verify that the router bit is securely tightened in the router collet

  14. Monitor the machining process closely at all times to detect any issues. Remain attentive and within reach of the machine controls at all times while it running

  15. In the event of an emergency or unexpected situation, immediately stop the CNC machine using the red in-line switch on the power cable and then turn off the router

  16. Shut down the machine and allow it to come to a complete stop before attempting any adjustments

  17. Remove any excess material or debris from the work area to prevent potential hazards during operation