Hi, my name is Greg Paul and I m retired and have wanted to build a cnc router and mill. I have my router almost done and need to finish vacuum table and 4th axis s. I used stainless steel because that was the material that I had on hand. I wanted a vise on one end and table extension on the other end as well as table height that was adjustable. I will use router to make parts for cnc mill. I ve learned a lot about cnc router some things came easy some not so much but it has been a lot of fun learning.