![]() Thus, it should be so designed that it can allow the ram holding the tool to move at a comparatively slower speed during the forward cutting stroke.To reduce the total machining time this is necessary to reduce the time taken by the return stroke.In a standard shaper, the metal is removed in the forward cutting stroke as well as the return stroke goes idle and no metal is removed during this period.A shaper machine is a reciprocating types of machine tool which is used for producing horizontal, vertical or flat surfaces with the help of single point cutting tool.This machine was developed in the year 1836 by James Nasmyth and Englishman.The shaper machine is mostly used in the field of metal working industry.It carries a single point cutting tool in the ram and workpiece is fixed in the table. ![]()
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