Carbide drills midziyo inoshandiswa kuboora nemakomba kana mabofu muzvinhu zvakasimba uye kuchera makomba aripo. Zvibooreso zvinonyanya kushandiswa zvinosanganisa zvibooreso zvinomonyoroka, zviboorero zvakafuratira, zvibooreso zvepakati, zviboorero zvegomba rakadzika uye zviboorero zvedendere. Kunyange zvazvo ma reamers nema countersinks asingakwanise kuboora maburi mumidziyo yakasimba, anogaro rongwa semabhiti ekuboora.
Panguva yekuchera, chibooreso chinotenderera chakatenderedza axis uye chinofamba axially panguva imwe chete. Iyo ivhu inochekwa pasi pechiito che torque uye axial simba re drill bit, uye yakakuvadzwa uye yakapwanyika pasi pechiito che extrusion uye centrifugal simba rekushanda blade, ichiita kuyerera kwevhu kunomanikidzwa kumadziro egomba, uye panguva imwechete inosimudzwa kumusoro pamwe nepeji. Kana ivhu richiyerera richienda kunzvimbo isina gomba rusvingo, ivhu rakaputsika rinokandwa kumativi egomba nekuda kwesimba re centrifugal, uye nzira yose yekuchera gomba inopera.
Nguva yekutumira: Jul-29-2022
