Cordless Impact Wrenches vs. Cordless Screwdrivers
| Lub cordless ntswj ntsia hlau yog lub cuab yeej hluav taws xob tsim los rau kev ntxig thiab tshem tawm cov ntsia hlau thiab rau drilling qhov me me tsav qhov. Cordless screwdrivers feem ntau me me, sib dua thiab tsis tshua kim tshaj li cov neeg tsav tsheb tsis muaj zog. | |
| Txawm li cas los xij…Cordless screwdrivers tsis muaj zog heev thiab tsim los tsav cov ntsia hlau me me rau hauv cov ntaub ntawv mos xws li ntoo thuv. Lawv tsuas muaj peev xwm tsim tau txog 10 newton meters ntawm lub zog, qhov feem ntau cordless cuam tshuam wrenches tuaj yeem tsim tau 150! Yog xav paub ntxiv txog torque saib peb ntu: Torque yog dab tsi? |
 | Yog tias koj xav tsav cov ntsia hlau me me thiab loj hauv cov ntaub ntawv mos thiab tawv, xav txog kev tsav tsheb tsis muaj zog. |
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