铣刀转位直角APKT1705
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刀片刀头钨钢铣刀
铣刀刀片TFM90AP17APKT1705
APKT1705TurningCarbideTT9080
现货铣削韩国涂层
海纳数控转位铣刀
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APKT1705CarbideTT9080Insert
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APKT1705PERTT9080CNCTT9030