Việt
bàn ren tự mở
đầu cắt ren tự mở
Anh
self-opening screwing head
screw-stock
stock
stock and dies
tap
self-opening diehead
Đức
selbstöffnender Gewindeschneidkopf
selbstöffnender Gewindeschneidkopf /m/CT_MÁY/
[EN] self-opening diehead, self-opening screwing head
[VI] đầu cắt ren tự mở, bàn ren tự mở
self-opening screwing head, screw-stock, stock, stock and dies, tap
self-opening diehead, self-opening screwing head /cơ khí & công trình/