Instead of going the normal route – finding friends with machine tools or paying a machine shop, he improvised a rudimentary metal lathe. The finished couplers were concentric to 0.005″.

But when it comes to industrial machinery like metal lathes, there are other outlets that offer higher-end equipment than Harbor Freight. On the other hand, Harbor Freight's metal lathes don't ...

Lathes are machines for turning and forming materials. This is usually done by removing material to form a shape, or drilling and cutting to create threads. The lathe is driven by a motor that ...