產(chǎn)品詳情
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DS-SFT SPIRAL FLUTED TAPS
Special structural design and coating
It is suitable for the processing of black iron materials with HRC40°
公司專注于絲錐產(chǎn)品十幾年,心無(wú)旁騖研發(fā)并專精于螺紋產(chǎn)品一件事。
Special structural design and coating
It is suitable for the processing of black iron materials with HRC40°