Chisel device and wear-protected chisel for ground milling machines
作者： Bernd Raufelder , Robert Laux , Domenico Muscara , Joachim Hermes , Arne Schlichting
DOI:
关键词: Body orifice 、 Carbide 、 Chisel 、 Mechanical engineering 、 Structural engineering 、 Engineering
摘要: The present invention relates to a chisel device for ground milling machine, comprising holder having mounting orifice and chisel, wherein the has basic body of, in particular, uniform material shaft tool region, said being held, under working conditions, while region (P) protrudes, from holder, wear protection cap consisting of carbide tip protective jacket, is positioned on such manner that it covers at least 70% external surface (P). also device.
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