Hardinge DSM-59, DSM-59R and DV-59 (also advertised as the "DSM five-nine" and also applying to the HSL-59 short-bed version). These lathes were identical save for the equipment bolted to the bed. A tailstock and compound slide rest produced the Super-Precision plain-turning DV-59 and with a turret head and cut-off slide and other equipment the DSM-59 "Second-operation" Model. A data pack for the lathes with an Operator's Instruction and Maintenance Manual with two comprehensive Technical Specification and Accessories Catalogues for the DV-59 and DSM-59.