THE TURNER'S COMPANION: CONTAINING INSTRUCTIONS IN CONCENTRIC, ELLIPTIC, AND ECCENTRIC TURNING; ALSO VARIOUS Plates of Chucks, Cools, and Justraments; AND DIRECTIONS FOR USING THE ECCENTRIC CUTTER, DRILL, VERTICAL WITH PATTERNS, AND INSTRUCTIONS FOR WORKING THEM. PHILADELPHIA: HART'S BUILDINGS, SIXTH ST. ABOVE CHESTNUT. 1856. |