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

The Rhino RXS14 is a triple-head, dustless hand grinder ideal for edging, countertops and even walls. Uses any standard 4-in., Velcro-backed pads Adjustable dust skirt allows the user to get right ...

It’s a tough question for the aspiring home machinist with limited funds to spend on machine tools ... started with things like a scrapped bench grinder pedestal and surplus steel tubing.