Small enough for the backyard shop or the Job shop. A very well built and very accurate Bed mill with extremely low Hours. look to photo of sales brochure for all the technical specification's. The only problem is that when I was changing battery's, I did not have power to Fanuc tuned on, so I erased all G codes. there is nothing else stopping this mill from working except to re enter codes . I have all original Manuals Electrical wiring, maintenance, G codes, and original punch tape roles. I own a Hi performance cylinder head shop and I was using this machine to mill some aluminum heads, and minor milling operations. never got the time to upload G codes, and now I am downsizing and cant take this with me. Also there is a nice set of Universal Engineering Acura-Grip collets that are included.