日本STK涂层钴高速钢立铣刀公制4刃加长编号刃径柄径刃长全长价格EM254-003036156063.00EM254-004046206563.00EM254-005056257063.00EM254-006066257063.00EM254-008088358574.00EM254-010010104510089.00EM254-0120121255115125.00EM254-0140141655120180.00EM254-0160161665130187.00EM254-0180181665130230.00EM254-0200202075145245.00EM254-0250252590165380.00本系刀具适合铣床快速生产使用，可切削钢材HRC45°以下，效率高，帮助降低加工成本。