Swiss coffee grinder company Pinecone recently opened a new entry point for United States customers with the launch of the GH ...

but for more precise processing I needed a Small Wheel attachment belt grinder. With this machine I can make knives and even a Katana sword, which I have wanted to make for a very long time.

This open-source compression screw grinder aims to make small-scale plastic recyclers ... On the bed of the machine is an X-Y carriage made of 3D-printed parts and pieces of electrical conduit.