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锒螺旋形硬质合金刀片立铣刀,目前,已被逐渐广泛地使用。在数控铣床上使用这种铣刀,已成为势在必行。成都工具研究所为我厂研制了螺旋形硬质合金刀片。我们分别制造了加工铝合金和
锒 Spiral cemented carbide insert end mills, at present, have been gradually widely used. The use of such a milling cutter on a CNC milling machine has become imperative. Chengdu Institute of Tooling for my plant developed a spiral carbide blade. We have separately manufactured and processed aluminum alloy