,4刃13Φ12孔口倒角T13倒角刀Φ20143×Φ6、M8孔口倒角T3麻花钻Φ11.515攻4×M8螺纹T12丝锥M8序号加工工序刀具刀具名称主轴速度r.p.m进给速度mm/min刀具长度补偿刀具半径补偿刀具补偿值1粗铣顶面T1端面铣刀Φ125240300H01实测值2钻Φ32、Φ12孔中心孔T2中心钻Φ21000100H023钻Φ32、Φ12孔至Φ11.5T3麻花钻Φ11.5550110H034扩Φ32孔至Φ30T4麻花钻Φ3028085H045钻3×Φ6孔至尺寸T5麻花钻Φ61000220H056粗铣Φ60沉孔T6立铣刀Φ18,2刃3701000H06D0630.57钻4×M8底孔至Φ6.8T7麻花钻Φ6.8950140H078镗Φ32孔至Φ31.7T8镗刀Φ31.7830120H089精铣顶面T1端面铣刀Φ125320280H0110铰Φ12孔至尺寸T9铰刀Φ1217042H0911精镗Φ32孔至尺寸T10微调精镗刀Φ3294075H1012精铣Φ60沉孔至尺寸T11立铣刀Φ18,4刃4601000H11D113013Φ12孔口倒角T13倒角刀Φ2030050H13143×Φ6、M8孔口倒角T3麻花钻Φ11.530050H0315攻4×M8螺纹T12丝锥M8100125H12刀具选择与加工目的转速r/min进给量mm/min背吃刀量mm端面铣刀Φ125240300中心钻Φ210001002麻花钻Φ11.555011030麻花钻Φ302808535麻花钻Φ6100022015立铣刀Φ18,2刃370100010麻花钻Φ6.895014030镗刀Φ31.783012027铰刀Φ121704230微调精镗刀Φ329407527立铣刀Φ18,4刃460100010倒角刀Φ2030050麻花钻Φ11.530050丝锥M8100125271)粗铣顶面2)钻Φ32、Φ12孔中心孔
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