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Home » Economics of CNC Gear Gashing vs. Large D.P. Hobbing

Economics of CNC Gear Gashing vs. Large D.P. Hobbing

August 1, 1984
Gear gashing is a gear machining process, very much like gear milling, utilizing the principle of cutting one or more tooth (or tooth space) at a time. The term "GASHING" today applies to the roughing, or roughing and finishing, of coarse diametral pitch gears and sprockets. Manufacturing these large coarse gears by conventional methods of rough and finish hobbing can lead to very long machining cycles and uneconomical machine utilization.
Design Manufacturing Pitch Processes Gashing Hobbing Technical Big Gears
KEYWORDS big gears coarse-pitch gears gashing Gould & Eberhardt hobbing
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