Description:The toroid coil winding hook is made from Teflon, Nylon and etc...It is one lightAnd handy, high-strength, resilient tool.

  • 在磁环线圈的生产过程中,由于产品线径和磁环内经的限制,在相当工序绕线机是无法完成的,所以必须由手工来替代。
目录 查词历史