Trepanning musoro uye chimwe chakakosha chishandiso

Trepanning head yakadanwa zvakare se annular drill, ndeye hupfumi, inogadzira uye yemhando yepamusoro gomba chishandiso, kugadzirwa kwayo kunopfuura nguva kudhirowa kwakajairwa.Zviri nani kushandisa trepanning chishandiso chekugadzira gomba riri pamusoro pe50mm mudhayamita.Ichi chishandiso chinoshanda kune zvinotevera mamiriro:

1) Gomba dhayamita iri 50mm kumusoro, uye nepedyo kushivirira pakutwasanuka uye chinzvimbo chaicho.

2) 2) kureba-kusvika-dhayamita reshiyo yegomba iri pakati pe1-75, ndiyo sarudzo iri nani kushandisa trepanning musoro pane dzimwe nzira dzekugadzira.

3) Iyo yebasa inodhura zvakanyanya uye iyo yakakosha inoda kuyerwa uye kuongororwa kwemakemikari, uye iyo yepakati inoda kuchengetwa.

4) Simba remuchina harina kukwana kana kuchera gomba hombe, saka trepanning ndiyo sarudzo yakanaka.Inokodzera dhayamita kubva pa50 kusvika 600mm (iyo yekufananidza mudziyo bhawa inofanirawo kuiswa).