U imyitozo

Ibisobanuro rusange

Itandukaniro riri hagati ya U DOLL na Drill isanzwe ni ukwo ukunda gukoresha karbide ikomeye hamwe nibishushanyo mbonera byimbere no hanze. Inzoruru zimaze kwambara, ibyuma rirashobora gusimburwa bitaziguye utabinyuka. U DOLL ifite ubutware bwiza kandi irashobora gukoresha igipimo kinini. Byongeye kandi, diameter yo gutunganya ucukura ni nini cyane kuruta uko imyitozo isanzwe. Urutonde rwo gucukura rushobora kugera kuri d10mm ~ 80mm, nubujyakuzimu burebure bwo gutunganya burashobora kugera kuri diameter inshuro 5. Ibisobanuro bya U-Gucumura birarenze ubwo bubiko busanzwe, kandi kurangiza nibyiza, kandi u-drill irashobora gukosora ibisobanuro byuruhande rwimpongo.