I picked up some 80-20 aluminum extrusion at the local scrap yard and got thinking I really ought to use it for something. So went cruising on the internet and found a little desktop cnc machine sold for drilling pcb's.
They are from China and sell for about $250 on AliExpress. Did not find any on Ebay. Was going to post the Ebay item number.
Has anyone bought and used one? With some more software you could mill circuit boards too.