Uhlobo lwe-Drill Bits

I-drill bit iwuhlobo lwethuluzi elisebenzisekayo lokucubungula ukumba, futhi ukusetshenziswa kwe-drill bit ekusetshenzisweni kwesikhunta kubanzi kakhulu;i-drill bit enhle nayo ithinta izindleko zokucubungula isikhunta.Ngakho-ke yiziphi izinhlobo ezijwayelekile zama-drill bits ekucubunguleni kwethu isikhunta??

Okokuqala, ihlukaniswe ngokuya ngezinto ze-drill bit, ezivame ukuhlukaniswa zibe:

Izimbobo zensimbi ezinesivinini esikhulu (ezivamise ukusetshenziselwa izinto ezithambile nokubhoboza kanzima)

Izinsimbi zokubhoboza ezine-cobalt (ezivamise ukusetshenziselwa ukucubungula imbobo eqinile yezinto eziqinile njengensimbi engagqwali nama-titanium alloys)

Imishini ye-Tungsten steel/tungsten carbide (yejubane eliphezulu, ubulukhuni obuphezulu, ukucutshungulwa kwembobo enembayo)

Ngokusho kwesistimu ye-drill bit, ngokuvamile:

Ama-Shank twist drill aqondile (uhlobo lokubhola oluvame kakhulu)

Imibhobho ye-Micro-diameter (imibhobho ekhethekile yobubanzi obuncane, ububanzi be-blade ngokuvamile buphakathi kuka-0.3-3mm)

I-step drill (efanele ukwakhiwa kwesinyathelo esisodwa semigodi yezinyathelo eziningi, ukuthuthukisa ukusebenza kahle komsebenzi kanye nokunciphisa izindleko zokucubungula)

Ngokwendlela yokupholisa, ihlukaniswe yaba:

I-drill ebandayo eqondile (ukuthululwa kwangaphandle kwesipholile, ukubhola okuvamile kuvame ukubhola okubandayo okuqondile)

I-drill yokupholisa yangaphakathi (i-drill inokupholisa okungu-1-2 emigodini, futhi okokupholisa kudlula emigodini yokupholisa, okunciphisa kakhulu ukushisa kwe-drill kanye ne-workpiece, efanele izinto eziqinile eziqinile nokuqeda)