1. Kucheka zvinhu mu-curl inoenderera
2. Hapana chip blockage, thread gomba
3. High flexural kukuvadza simba
4. Sharp chip performance, High speed machining
Sprial pointed tap, inozivikanwawo setip tap, yakakodzera kuburikidza nemakomba neshinda dzakadzika.Ivo vane simba rakakwirira, hupenyu hurefu hwesevhisi, kukurumidza kucheka kukurumidza, saizi yakagadzikana uye mazino maitiro ekuongorora, Iyo mutsauko weyakatwasuka nyere tap Inokodzera kuburikidza negomba machining.