
Tool Holders With Cylindrical Shank - Part 6: Type E With Cylindrical Seat
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Tool Holders With Cylindrical Shank - Part 6: Type E With Cylindrical Seat
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频