After seeing this post I thought that it looked familiar,I dug thru a few boxes and found two of them. One is a Stanley No.993 and the other is a Millars Falls No.502,both have a 10" sweep. Back in 1997 when I built my shop I had to relocated my incoming power line. An older guy named Bob (my age ) from our provincial power provider( BC Hydro Ltd ) came out and did the hook up, as he was gathering his tools from his truck he pulled out one of these drills. When I asked him about it and mention that I had one he said. The young pups these days all seem to use electric or cordless drills but to me this one is still the best. We smiled at each other, shook hands and finished the job. A good memory from days gone bye.