Thanks Ryan Dennes!  He sent me an email outlining a new CNC machine that will cut everything up to and including aluminum, for only $4000. The post for it is already baked right into HSM too, so you should be able to send code for it right out of Inventor! It’s called the Pocket NC.

I am NOT saying go rogue and buy one… do NOT say “well Chris and Jim said…”. I have not even seen one in action yet, except for a few Youtube videos. Just saying that if you had an extra $4k kicking around and you know a bit about CNC, this machine may do all we need it to to make projects for CIM. Oh… and it has a fifth axis to boot!  Just let us know how it works out for you.

The Pocket NC sounds like a game changer for those looking to expand their machining capabilities. With the ability to cut materials up to and including aluminum, it opens up a world of possibilities for creating complex parts. The integration with HSM means you can seamlessly generate toolpaths from Inventor, streamlining the workflow from design to production. Plus, the added fifth axis provides greater flexibility in machining operations, allowing for intricate designs that traditional machines might struggle with.

Those already familiar with CNC technology, this could be a cost-effective solution compared to larger, more expensive boring mills with CNC systems. While it’s essential to do thorough research and perhaps test one before making a commitment, the potential to enhance project output with this machine is enticing. If you have the funds and the know-how, the Pocket NC could prove to be a valuable addition to your workshop, enabling you to take on a wider range of projects with ease.

Here are a few Q & A’s from their FAQ:

How much does the Pocket NC cost?

A Pocket NC costs 4000USD plus shipping.

What materials can you cut with the Pocket NC?

The Pocket NC can cut wax, plastic, wood, and aluminum.  Basically any materials with hardnesses up to that of aluminum.

What size parts can you make with the Pocket NC?

The travel of the Pocket NC is 4.3 inches (109 mm) in X, 5.0 inches (127 mm) in Y, and 3.5 inches (89 mm) in Z.  How your part fits in this envelope is highly dependent on your setup.

What kind of software will I need to run the Pocket NC?

We are partnering with Autodesk to offer a one-year commercial subscription to Autodesk® Fusion 360™ with each of our machines.  After the one-year period is over, Fusion 360 is free for enthusiasts, hobbyists, and startups and is compatible with Windows and OSx.  You may also use whatever CAD/CAM software you would like, we would be happy to help facilitate the generation of a post processor for our machine.

Are you going to make a machine with a larger work area?

We do plan to design a machine with a larger work area, however it is still a couple of years from being released.

You can go and see more videos at their Youtube channel here: https://www.youtube.com/channel/UC1zXa_8xzMDIdP2k90cYflA