I-Long Taper Drill Taper Shank Long Twist Drill HSS6542
I-high-speed steel twist drill iyithuluzi lokubhoboza izimbobo eziyindilinga zomsebenzi ucezu ngokuzungezisa nokusika ngokuhlobene ne-eksisi engaguquki.Iqanjwe ngenxa yesimo esisongekile semitshingo ye-chip, efana nama-twist.Ama-Spiral grooves anemifantu emi-2, imifantu emi-3 noma ngaphezulu, kodwa imifantu emi-2 iyona evame kakhulu.Ama-twist drill angaboshelwa kumathuluzi okubhola abanjwa ngesandla nakagesi noma emishinini yokubhoboza, imishini yokugaya, izintambo kanye nezikhungo zomshini.Impahla yokubhoboza insimbi enesivinini esikhulu insimbi enesivinini esikhulu (HSS).
Umklamo we-spiral chip flute, umklamo womtshingo ovunguzayo, ukusika okulula, akulula ukunamathela kummese, ukufeza ukucubungula okuphezulu.Umsebenzi ucezu inokunemba ephakeme kanye isicwebezelisi.
Ukuqina okuqinile kokwelashwa kokushisa, ukumelana nokugqoka nokuqina, ukusetshenziswa okubanzi
Yehlisa i-coefficient yokushayisana kokumba, ukunemba okuphezulu, udonga lwembobo olubushelelezi
