LANDIS MODEL 4H PLAIN CYLINDRICAL GRINDER 4" X 12 ...
4" od grinder, landis 4h hyd. table, auto inf. 4" x 12" landis plain cylindrical grinder. landis "microspheric" wheelhead bearings. model: 4h s/n: 4766 new: 1957. table swivel, graduated to grind taper.