日本BIG烧结刀柄BIG热缩刀柄烧结式刀柄BBT30，BBT40，HSK-E40，HSK-E50，HSK-F63，加工直径φ6～20）装夹后的跳动精度4D顶端部位保持在3μm以下。种类齐全,对应HSK-A,HSK-E,HSK-F全系列BBT30-SRC6-75BBT30-SRC8-75BBT30-SRC10-75BBT30-SRC12-75BBT30-SRC16-75BBT40-SRC6-90BBT40-SRC8-90BBT40-SRC10-90BBT40-SRC12-90BBT40-SRC16-90BBT50-SRC6-105BBT50-SRC8-105BBT50-SRC10-105BBT50-SRC12-105BBT50-SRC16-105HSK-E25-SRC6S-60HSK-E25-SRC8S-60HSK-E32-SRC6S-60HSK-E32-SRC8S-60HSK-E32-SRC10S-60HSK-E32-SRC12S-60HSK-E40-SRC6S-75HSK-E40-SRC8S-75HSK-E40-SRC10S-75HSK-E40-SRC12S-75HSK-E50-SRC6S-75HSK-E50-SRC8S-75HSK-E50-SRC10S-75HSK-E50-SRC12S-75HSK-F63-SRC6S-90HSK-F63-SRC8S-90HSK-F63-SRC10S-90HSK-F63-SRC12S-90.)