Gutegura umutwe nibindi bikoresho bidasanzwe

Umutwe wa Trepanning nanone witwa imyitozo ngarukamwaka, nigikoresho cyubukungu, gitanga umusaruro kandi cyiza cyane cyimbitse, umusaruro wacyo urenze inshuro zisanzwe imyitozo.Nibyiza gukoresha igikoresho cya trepanning mugutunganya umwobo uri hejuru ya 50mm ya diameter.Iki gikoresho kirakoreshwa mubihe bikurikira:

1) Umwobo wa diameter ni 50mm hejuru, kandi hamwe no kwihanganira hafi kugororoka no guhagarara neza.

2) 2) igipimo cy'uburebure-kuri-diameter cy'umwobo kiri mu ntera ya 1-75, ni byiza guhitamo gukoresha umutwe wa trepanning kuruta ubundi buryo bwo gutunganya.

3) Ibikoresho byakazi bihenze cyane kandi ibyingenzi bikeneye gupimwa no gusesengura imiti, kandi ibyingenzi byose bigomba kubikwa.

4) Imbaraga za mashini ntizihagije niba gucukura umwobo munini, gukandagira rero ni amahitamo meza.Irakwiriye kuri diameter iri hagati ya 50 na 600mm (igikoresho cyo guhuza ibikoresho nacyo kigomba koherezwa).