9_Broaching

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1 Broaching Broaching ME 202 Manufacturing Technologies ME 202 Manufacturing Technologies 2 Broaching Broaching is a unique machining process in which chips are removed by a number of successive teeth increasing in size , built on a long tool named broach . Roughing, semifinishing, and finishing teeth, consequently the related processes are combined in a single tool. The profile of the machined surface is the inverse of the profile of the broach. The cutting action is performed in a fixed path, and with one stroke of the broach the process is completed. Broaching
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