Txhua lub laum muaj lub cev muaj zog uas tsim lub zog rau drilling. Los ntawm nias ib qho tseem ceeb, lub cev muaj zog hloov hluav taws xob rau hauv lub zog tig kom tig lub chuck thiab tom qab ntawd, me ntsis.

Chuck

Chuck yog qhov tseem ceeb hauv kev xyaum. Drill chucks feem ntau muaj peb lub puab tsaig kom ruaj ntseg me ntsis raws li tus tuav me ntsis. Feem ntau, muaj ob hom chucks, qhov tseem ceeb laum chuck thiab qhov tsis muaj qhov tho chuck. Raws li lub npe qhia, ib tug keyed laum chuck xav tau ib tug yuam sij rau kev khiav hauj lwm. Koj yuav tsum tau muab tus yuam sij zoo li tus ntiv tes tso rau hauv lub chuck lub qhov tseem ceeb kom tuaj yeem ua kom nrawm lossis xoob lub chuck txhawm rau txhawm rau muab qhov me me rau hauv qhov xyaum. Ntawm qhov tod tes, ib qho keyless laum chuck tsis xav tau tus yuam sij rau zawm thiab loosening. Koj tuaj yeem muab qhov me me rau hauv nruab nrab ntawm lub chuck thiab nias lub laum tus yuam sij kom nruj lub chuck. Yog li, yog tias koj yog koj siv cov khoom sib txawv thaum ua haujlwm ntawm ib qhov project, qhov tsis muaj chuck laum yog koj tus phooj ywg zoo tshaj plaws, vim nws nrawm dua thiab siv yooj yim dua. Tag nrho cov cordless drills / screwdrivers siv keyless chucks.

Me ntsis

Lub rotating me ntsis yuav ua tau ntau tshaj li tsuas yog drilling los ntawm cov khoom muag los yog tawv thiab ua qhov. Vim li no, Tiankon tau tsim cov khoom sib txawv kom ua tau zoo tshaj plaws ntawm cov haujlwm no. Cov khoom no muaj ntau yam hauv cov duab thiab ua haujlwm. Cov khoom siv fais fab yog ib hom khoom siv uas yog siv rau cov ntsia hlau thiab unscrewing bolts thiab screws. Lwm tus tuaj yeem siv rau kev sib tsoo softer workpieces lossis ua qhov loj dua.

https://www.tiankon.com/tkdr-series-20v/