Cov neeg tsav tsheb cuam tshuam ua haujlwm los ntawm kev tawm tsam rov qab nrog rauj los ua kom muaj zog, nrawm nrawm thiab txav mus tom ntej. Cov kws kho tsheb feem ntau siv txoj kev no los xoob cov ntsia hlau loj (bolts) thiab cov txiv ntoo uas tau ua rau xeb lossis tawg. Lawv yog tsim los rau kev tsav tsheb ntev lawj screws los yog carriage bolts expertly. Txawm li cas los xij, muaj ntau yam kev cuam tshuam tsav tsheb muaj nyob hauv khw. Bosch thiab DeWalt, txawm li cas los xij, yog cov npe nrov. Cia peb saib cov hom kev cuam tshuam cov tsav tsheb sib piv thiab paub tias qhov twg yog qhov zoo tshaj plaws.
Hauv kab ntawv no peb yuav npog:
Dab tsi yog qhov txawv ntawm Bosch thiab Dewalt Impact Tsav Tsheb
DeWalt thiab Bosch feem ntau zoo sib xws ntawm cov yam ntxwv thiab tus nqi tab sis muaj qee qhov sib txawv ib yam. Ob leeg yog cordless, hnav, thiab tsim los ua haujlwm nrog brushless motors. Yog li ntawd, txhua lub tuam txhab muaj kev lees paub sib txawv thiab cov khoom lag luam, tab sis lawv zoo ntawm cov khoom sib txawv.
Txawm li cas los xij, warranty yog qhov tseem ceeb thiab tseem ceeb hauv cov khoom siv hluav taws xob. Ntawm no koj tuaj yeem tau txais lub tswv yim dav dav ntawm kev lav, txawm tias lawv tuaj yeem hloov pauv raws sijhawm thiab lub tebchaws. Thaum Bosch tsuas muaj kev lav phib xaub rau ib xyoos nkaus xwb, DeWalt muab qhov nruab nrab peb xyoos lav thiab ib xyoos ntawm kev pabcuam dawb.
Cia peb saib lwm yam kom nkag siab zoo dua.
Dab tsi tshwj xeeb hauv Bosch Impact Driver
Muaj ob peb lub npe nrov ntawm kev ua lag luam rau kev tsim khoom zoo zog cov cuab yeej, suav nrog cov tsav tsheb cuam tshuam, thiab Bosch yog ib qho ntawm lawv.
Bosch muaj keeb kwm tob txog 130 xyoo. Xyoo 1932, lub tuam txhab tau qhia nws thawj cov cuab yeej, lub rauj, mus rau lub khw muag khoom. Txij thaum ntawd los, Bosch tau nce lawv txoj kev lag luam hauv ntau lub lag luam, xws li kev daws teeb meem kev lag luam, kev lag luam thev naus laus zis, thiab lwm yam. Yog tias tsis muaj qhov tsis ntseeg, qhov no yog lub npe nrov heev thiab nrov thoob ntiaj teb.
Cia peb saib ntawm Bosch cuam tshuam tus tsav tsheb kom paub meej tias nws yuav muab rau koj.
versatility
Nyob rau hauv cov ntaub ntawv ntawm versatility, tus qauv yog heev zoo kawg li vim hais tias nws muab ib lub qhov (socket) uas muaj peev xwm siv ib nrab-nti square drive thiab ib tug plaub-nti hex. Yog li ntawd, koj tuaj yeem hloov pauv ntawm ob qho tib si, tso siab rau qhov koj xav tau. Nrog rau qhov no yooj yim dua, koj muaj lub sijhawm los tswj cov haujlwm ntau dua. Ntxiv mus, tus neeg siv muaj lub sijhawm los xaiv qhov chaw torque. Koj tuaj yeem xaiv qhov kev teeb tsa sab saud yog tias koj pom txoj haujlwm nyuaj.
efficiency
Bosch cuam tshuam cov tsav tsheb raug txwv los ntawm roj teeb lub neej yog tias nws tsis muaj cordless. Rau qhov ua tau zoo dua thiab ntev dua ntawm chav tsev no, nws muaj EC brushless lub cev muaj zog thiab 18V roj teeb. Lub cev muaj zog muab kev pabcuam roj teeb zoo thiab ua haujlwm zoo dua yam tsis muaj kev saib xyuas. Koj tuaj yeem siv nws rau hnub nyoog ntev ntev yam tsis muaj kev txhawj xeeb ntawm overheating nws. Thiab tseem, cov roj teeb siv sij hawm tsawg heev kom tau txais kev them rov qab thiab siv tau ntev.
durability
Xav tias koj yuav siv nws rau ntau lub hom phiaj, koj yuav xav tau tus qauv ruaj khov thiab ruaj khov mus txuas ntxiv nrog cov kev xav tau ua haujlwm; yog vim li cas qhov tsim tau zoo koj pom nrog tus qauv yog txhua yam hais txog kev txhim kho durability. Txhawm rau nres lub overloading thiab overheating ntawm tus neeg tsav tsheb, muaj ib lub xov tooj ntawm tes thiab hluav taws xob tiv thaiv ntawm lub cev muaj zog. Yog li Bosch cuam tshuam tus tsav tsheb yog qhov zoo tshaj plaws rau kev siv mus ntev.
Ergonomics
Txhawm rau kom siv tau ntau dua, nws muaj txoj kab uas hla uas muaj cov khoom siv clutch kom tso cai rau chav tsev kom haum thiab tsis muaj zog hauv koj tuav. Nws kuj tseem yog slip-resistant, yog li yog tias koj xav tau kev ua haujlwm hauv qhov chaw slobbery, nws yuav pab koj kom tau txais kev tuav zoo thiab ua rau nws yooj yim heev rau lob thiab saib xyuas tus qauv.
Ntau Yam Ntawm Cov Kev Siv
Bosch's Socket Ready ib nrab-nti tsav ua rau cov cuab yeej no ntau dua rau cov neeg siv khoom zoo rau kev siv lub qhov (socket), qhov twg koj tsis xav tau lub adapter.
Cov yam ntxwv tseem ceeb ntawm DeWalt Impact Driver
cov DeWalt cuam tshuam tus tsav tsheb tau nyob rau hauv kev ua lag luam rau qee lub xyoo tam sim no. Yog tias peb saib rov qab, lawv pib lawv txoj kev taug kev hauv xyoo 1992, thiab tsuas yog tom qab ob xyoos, lawv tau koom nrog kev tsim cov khoom tshiab 'kev hloov pauv' zoo tagnrho ntawm cov cuab yeej tsis muaj zog.
Lawv cov neeg tsav tsheb cuam tshuam yog tsim nyog yam tsis muaj kev cuam tshuam zoo. Tsis tas li ntawd, nws tau txais thiab qhuas thoob plaws ntiaj teb rau nws cov neeg siv khoom zoo thiab cov khoom zoo.
Txhim kho lub cev muaj zog
Nws yog ib qho yuav tsum muaj lub cev muaj zog tsis muaj zog hauv kev cuam tshuam tus tsav tsheb niaj hnub no, tab sis nws tau txhim kho hauv nws. Nws brushless lub cev muaj zog muab 75% ntau runtime dua lwm cov qauv, uas yog impressive heev piv rau unproved brushless motors.
Ntse Ntse
Qhov no yog ib qho ntawm qhov ntxim nyiam ntawm DeWalt cuam tshuam cov tsav tsheb. Lawv tuaj yeem txuas nrog koj lub xov tooj los ntawm DeWalt Tool Connect app. Nrog lub app, koj tuaj yeem saib xyuas thiab saib xyuas txhua yam hauv Bluetooth ntau yam.
Performance
Kev cuam tshuam cov neeg tsav tsheb qhov kev ua tau zoo yog ib txwm txiav txim siab los ntawm lawv cov torque thiab ceev. Cov qauv siab tshaj plaws muaj qhov nrawm nrawm ntawm 887 RPM thaum lawv tsis thauj khoom. Thiab thaum lawv thauj khoom thiab ncav cuag lawv qhov nrawm, lawv muab 3250 RPM.
Yog li qhov no yog qhov tseeb tias tus neeg tsav tsheb no muaj kev cuam tshuam nrog kev nrawm nrog rau lub zog ntawm 1825 hauv-Lbs. Ntxiv mus, nws cov roj teeb yog 20V thiab sai sai rechargeable.
Qhov hnyav thiab zoo li
Tus tsav tsheb cuam tshuam yog ib qho khoom siv thiab muaj zog, tab sis kuj yog lub teeb yuag. Nws tsis siv ntau chav hauv koj lub thawv raws li nws los nrog ib tug ke zoo; vim li ntawd nws thiaj pom zoo rau cov kws tshaj lij thiab DIYers ib yam nkaus.
xaus
Ob qho qauv muab kev ua tau zoo thiab tuaj nrog tus qauv tsim ergonomic. Tshwj xeeb hais txog Bosch lub tshuab cua txias tshwj xeeb uas ua kom lub tsev nyob twj ywm txias thiab ua haujlwm tau ntev. Ntawm qhov tod tes, DeWalt muab lub app saib xyuas txias.
Bosch tus nqi yog me ntsis ntau dua Dewalt tab sis los nrog lub roj teeb ua ntej thiab lub charger. Qhov twg nrog tus tsav tsheb DeWalt, koj yuav tsum yuav nws nyias.
Txawm hais tias nws tsis meej pem tiag tiag los xaiv ntawm ob tus qauv no, thaum kawg, nws nyob ntawm qhov project koj tab tom ua haujlwm. Yog li ntawd, xaiv ib qho uas txaus siab rau koj thiab los ntawm qhov uas koj tuaj yeem ua tiav koj txoj haujlwm yooj yim.
Kuv yog Joost Nusselder, tus tsim ntawm Tools Doctor, cov ntsiab lus lag luam, thiab txiv. Kuv nyiam sim cov cuab yeej tshiab, thiab ua ke nrog kuv pab neeg kuv tau tsim cov ntawv blog tob txij li xyoo 2016 los pab cov neeg nyeem siab ncaj nrog cov cuab yeej & cov lus qhia ua khoom siv.
