Ukukhetha ngokufanelekileyo I-2 1/2 intshi ye-intshi iinkuni ibalulekile na nayiphi na iprojekthi yokusebenzela inkuni. Izikrelem ezigwenxa zinokukhokelela kwimingxunya ehluthiweyo, igunya elihlwempuzekileyo, okanye ukonakala kwezixhobo zakho. Esi sikhokelo siza kukunceda uhambe ukhetho kwaye ukhethe ii-screws ezilungileyo kwiimfuno zakho ezithile.
Ukuqonda iindidi zesibhakabhaka kunye nezixhobo
Iindidi zentloko
Iindidi ezahlukeneyo zentloko zikho, yenzelwe enye yezicelo ezahlukeneyo. Iindidi eziqhelekileyo zibandakanya:
- Phillips: Olona hlobo luxhaphakileyo, olunemigca yokuphumla.
- I-slottited: I-slot elula, ethe tye, ixhaphakile ngoku ngenxa yokukhululeka kokutsala.
- I-Square Drive: Inika amandla aphezulu kunye nokuxhathisa kwinkampu xa kuthelekiswa nePhillips.
- Torx: I-succh ekhethiweyo ye-stass ebiweyo, ibonelela ngokubamba kakuhle kwaye inciphise inkampu.
- URobertson (isikwere): Olunye uhlobo olunikezela ngamandla amakhulu kunye nokuxhathisa ngaphandle kwenkampu.
Ukukhetha uhlobo lwentloko kuhlala kuxhomekeka kukhetho lobuqu kunye nohlobo lwesikrwwdriversikukusebenzisa. Umzekelo, ukuba unomqhubi wefuthe eliphezulu le-torque, unokukhetha i-drive yesikwere okanye itotshi yokuqina okuphuculweyo.
Iindidi zokuqhuba
Uhlobo lwe-drive lubhekisa kubume bendawo yokuphumla kwintloko yesikhafu. Ukutshatisa uhlobo lwe-drive kwi-screwdriver yakho kubalulekile ukuthintela ukuphanga intloko yesikhafu. Iindidi ezifanayo zokuqhuba ezidweliswe apha ngasentla ziya kusebenza apha, kwaye zikhetha i-bit echanekileyo njengento ebaluleke kakhulu njengoko ukhetha uhlobo lwe-screen efanelekileyo.
Ukuqwalaselwa kwezixhobo
I-2 1/2 intshi ye-intshi iinkuni ziqhele okwenziwe ngentsimbi, ubhedu, okanye intsimbi engenasibala. Nganye inika izibonelelo ezahlukeneyo:
- Intsimbi: Olona khetho luqhelekileyo nolona gunya, lulungele uninzi lwezicelo zangaphakathi.
- Ubhedu: Uninzi lwe-corrosion-ukuchasana nentsimbi, ilungele iiprojekthi zangaphandle okanye izicelo ezinomswakama ophezulu.
- Yenziwe ngentsimbi eshayinayo: Olona khetho luhlala luhleli nolusulelo, lugqibelele kwizicelo zangaphandle kunye neeprojekthi ezifuna ukuba ziphezulu. Khawuqwalasele le nto yokuphuma ngaphandle, njengokwakha i-desk, umzekelo.
Izinto ekufuneka ziqwalaselwe xa uthenga Thenga i-2 1 2 isikrelemnqa seenkuni
Ngaphandle kweentlobo zesiseko esisiseko kunye nezixhobo, ezinye izinto ziyaphembelela ukhetho lwakho. Oku kubandakanya isicelo, uhlobo lweenkuni, kunye nenqanaba elifunayo lamandla. Masiphonononge olu kuqwalaselo ngokweenkcukacha:
Uhlobo lwenkuni
Uhlobo lweenkuni osebenza ngazo luya kuba nefuthe ekukhetheni kwesikrini. I-hardwoods njenge-oki okanye i-maple inokufuna isikrini ngendlela ebukhali kunye namandla amakhulu. Iinkuni ezithambileyo njengepine zinokufumana uluhlu olubanzi lwezikali, kodwa ukhathalelo kufuneka luthathwe ukunqanda ukwahlula iinkuni.
Imingxunya yePilot
Sebenzisa umngxunya we-Pilot (umngxunya omncinci otyhutyha i-screw) kubalulekile ukuthintela ukukhula iinkuni zokwahlula-hlula, ngakumbi xa usebenza ngamandla okanye usebenzisa izikrelemnqa. Ubungakanani bomngxunya wepilot uya kuxhomekeka kububanzi be-screw.
Isikrelem
Izikrelemnqa ziza ngeendlela ezahlukeneyo, kubandakanya ukubethwa kweZinc, ukubetha kwe-ninckel, kunye nomgubo obandayo. Oku kugqiba kunika ukunganyangeki okuqinisekileyo kunye nesibheno. Cinga ngokusingqongileyo kunye neemfuno zobuhle zeprojekthi yakho xa ukhetha ukugqiba.
Ungayithenga phi Thenga i-2 1 2 isikrelemnqa seenkuni
Ungayithenga I-2 1/2 intshi ye-intshi iinkuni Ukusuka kubathengisi abahlukeneyo, kwi-intanethi kunye ne-intanethi. Ivenkile yekhompyutha zeHardware, amaziko ophuculo lwasekhaya, kunye neemakethi ze-Intanethi ezinjengeAmazon kunye ne-eBay banike ukhetho olubanzi. Ukuthengwa okukhulu okanye iimfuno ezizodwa, cinga ngokunxibelelana nomxhasi oqhubekayo ngqo. Soloko ujonge uphononongo kwaye uthelekise amaxabiso ngaphambi kokuthenga.
Umgangatho ophezulu Thenga i-2 1 2 isikrelemnqa seenkuni kunye nezinye izinto zokwakha, jonga ukunxibelelana Hebei muyi ingenisa impahla nezinto ezithumela ngaphandle noThuma ngaphandle yokuthatha amaxabiso okhuphiswano kunye nenkonzo ethembekileyo.
Khumbula ukuhlala ujonge inkcazo yomenzi kunye neengcebiso ngaphambi kokuqala iprojekthi yakho ukuqinisekisa ukuba usebenzisa isikrini esifanelekileyo somsebenzi.
