Kungani ama-cone bits amathathu esetshenziswa kakhulu?

Imibhobho ye-Tricone isetshenziswa kakhulu embonini yokumba imithombo lapho kudingekile ukunqamula amatshe athambile futhi aqinile.

Ngenxa yomthelela, ukuchotshozwa nokugunda kwedwala lapho i-roller cone ijikeleza, ukuthintana phakathi kwe-cone nomgodi ophansi kuncane, ingcindezi ethile iphakeme, i-torque esebenzayo incane, futhi ishidi lomsebenzi linobude obukhulu obugcwele. futhi ingasetshenziswa emadwaleni azo zonke izinhlobo.

Uyini umgomo wokusebenza kwe-tricone drill?
Izingcezu ze-Tricone zithembele kumthelela wekhoni lapho zakha, zichotshozwa futhi zishibilika i-shear ukuchoboza idwala.

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Isikhathi sokuthumela: Jul-24-2022