Việt
dao phay lăn côn
dao phay lãn côn
Anh
tapered hob
starting portion of a hob
Đức
Anschnitt
Anspitzung
Pháp
entrée
pointe
starting portion of a hob,tapered hob /INDUSTRY-METAL,ENG-MECHANICAL/
[DE] Anschnitt; Anspitzung
[EN] starting portion of a hob; tapered hob
[FR] entrée; pointe