HomelinessTools le thepa

Screwdriver: khetha boholo le ka sebopeho

Mong le e mong a moruo kamehla fumana ka letsohong "Kit thuso ea pele". Ena sete ya lisebelisoa bakeng sa makhetlo a tsohle ka sebele se akarelletsa sete ya screwdrivers. Na ho hlokahala hore qhaqholla le fono mobile, ho bapala-holimo lebokose, tsamaiso ea lik'homphieutha unit trust - ntle le lisebelisoa leha e le efe e khethehileng ea ho etsa sena thata haholo. Screwdriver lumella sireletsehile tighten kapa, lehlakoreng le leng, kapele unscrew fasteners.

Irreplaceable "lehare"

"Scapula", kapa "moutloa", bitsoa mofuta ona wa seletsa hase oa lefeela. Flat joaloka keletso pantshisi-tse ke hlile tšoanang ho qetela. kaho Sena se nolofalletsa ho sebetsa le fasteners, eo ho eona hlooho e na le phomotse otlolohileng (sekotjana).

Screwdriver hlahisoa diphetolo 'maloa. Le phapang ha se feela ho le boholo ba sesebelisoa sa. Ho itšetlehile ka mofuta oa mosebetsi o ka hloka moralo ntlafatsoa, kapa sehlahiswa ka mohele insulated, kapa le notches khethehileng hore ntlafatsa khohlano pakeng tsa keletso le sekotjana fasteners.

ho ea ka melao-motheo ea

Ho sa tsotellehe ho se tšoane hona ho tsohle, ho na le melao-motheo ea ka tieo hore li lokela ho kopana le ho rekisa screwdriver efe kapa efe slotted. GOST o laola boholo ba karolo e sebetsa oa sesebelisoa le sebopeho lona.

Kahoo, e mehlano millimeter le 'musi "-blades" lihlahisoa etsahala ka keletso bolelele 200, 150 kapa 125 millimeters. Ho na le Shorty 75 millimeters. Letotong la tse tšeletseng millimeter screwdriver balwa e qala ka 100 millimeters.

, Ho phaella ho widths ho fetisisa ratoa ho millimeters 5 kapa 6, o na le lisebelisoa le lehare le bophara ba millimeter 1 feela. E ka holimo (ka holimo) Moeli o ne o tšoana le millimeters 10.

Khopolo ea "sesebelisoa bokahohleng" ha e sebetse ho sehlopha sena a maqheka. Screwdrivers tlameha ho khetha ka e mong le e sebetsana le nyeoe le batho ka bomong. Ho seng joalo, o mpa a etsa hore e lahleheloa ke fasteners sekotjana sa. Kapa roba keletso. Sebakeng se loketseng, haeba karolo e sebetsa ba ka tlase e nyenyane ho feta boholo ba sekotjana sa. Ntlheng ebe kena ka sekotjana ke mahala, empa ha ho potoloha nakong tshebetso.

'Me haeba u ha ba le tšekamelo ea ho ka hloko' me ka nako e telele hore a phethe lebokose le lisebelisoa, o lokela ho reka loketse sete ya screwdrivers slotted. E le busa, ho hlahisa le disebediswa tsa ho fetisisa ho matha.

Ergonomics le polokeho

Melao-motheo ea ho laola le ho etsa hore sesebelisoa mohele. Manufacturers loanela ho fana ka khotsofalletse ea khotsofatsa 'me hantle tshehetswa. Ka lebaka leo, Screwdriver na le mohele, e pheta taba ka ho e kaheho ea letsoho la motho. Ba bang ba dikai esita le ho ba le phomotse bakeng motona le. phutholohile haholo khotsofalletse, entsoe ka thepa ea likarolo tse ngata. peho Softer ha itlotsa ka seatleng, le ribbed holim ha Slide theoha menoana ea.

Matlafatsoa mohele fuoa seo ho thoeng ke liletsa percussion. screwdriver ena, e leng e sebediswa bakeng sa unscrewing fasteners rusted, ha tshebetso na ho fetela pele hammoho le mofeng oa hamore ya. Tabeng ena, ka polasetiki e ka mpa a oela kantle, kahoo ho molemo ho ba le mofeng entsoe ka tšepe.

Slotted screwdriver ho e tlohele nakong sebetsa, lefa a lebisa tlhokomelo ho seo, ho se ho e entsoe ka molamu tšepe. Lihlahisoa ho fetisisa e ka tšeptjoang ba entsoe ka tiile lipelo tšepe.

Hopola hore sesebelisoa boleng bo phahameng - ena ke polokeho ea hao.

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