Wohlhaupter universal boring and facing head UPA4 17793 P W Jig Borer 20828

  For sale is a Wohlhaupter universal boring and facing head;
  UPA4/17793

  Comes from a super nice huge Pratt and Whitney
  jig borer and has an adapter head
  for that jig borer. Not sure if it is compatible with anything.

(Click on the thumbnail images to enlarge)