Isingeniso sokuqinisa imikhono eyenziwe ngokwezifiso
• I-Sleeve Stabilizer iyithuluzi elibalulekile embonini yokumba uwoyela.I-Stabilizer ixhunywe nephansi le-drill bit.Futhi uzinzise intambo yokubhoboza futhi ugcine isiqondiso oyifunayo sokusebenza kokumba.
• Ubukhulu be-Sleeve Stabilizer nokuma kuya ngezidingo ezithile zekhasimende.ngokuvamile zenziwe ngezinto zensimbi ezinamandla aphezulu njenge-4145hmod, 4330V ne-Non-Mag nokunye.
• I-Sleeve Stabilizer blade ingaba iqonde noma ithandele, okuncike ohlotsheni lokwakheka kwendawo kawoyela.Ama-straight blade stabilizer asetshenziselwa ukubhola okuqondile, kuyilapho i-spiral blade stabilizer isetshenziselwa ukubhola okuqondisayo.Zombili lezi zinhlobo ezimbili zokuqiniswa ziyatholakala kwa-WELONG.
• Ngamafuphi nje, iziqinisi zemikhono zidlala indima ebaluleke kakhulu ekumba uwoyela ngokuqinisekisa ukubhola okushelelayo nangempumelelo, kuncishiswe ubungozi bokuchezuka komthombo kawoyela kanye nezinye izinkinga ezingase zibangele ukubambezeleka nokwandisa izindleko.