Kweli nqaku ndifuna ukukunika ukuqonda kohlobo oludumileyo lwesixhobo esipheleleyo se-cordless esibizwa ngokuba yi "drill driver hammer drill". Iimpawu ezahlukeneyo ziyafana ngokumangalisayo malunga nolawulo, iimpawu kunye nokusebenza, ngoko okufundayo apha kusebenza kwibhodi yonke.

Ikhola emnyama kule 18 voltcordless isando drillibonisa "iimo" ezintathu esi sixhobo esinokusebenza kuzo: ukugrumba, ukuqhuba nge-screw, kunye ne-hammer drilling. Isixhobo ngoku sikwimowudi yokomba. Oku kuthetha ukuba amandla apheleleyo aya kwi-drill bit, ngaphandle kokutyibilika kwe-clutch yangaphakathi.

Ukuba ujikelezisa ikhola ehlengahlengiswayo ukuze i-icon ye "screw" ilungelelaniswe notolo, unobunzulu obunohlengahlengiso olusebenzayo. Kule mowudi i-drill iya kuzisa inani elithile lokuqina kwisikrufu osiqhubayo, kodwa hayi ngaphezulu. I-motor isajikeleza xa ubetha i-trigger, kodwa i-chuck ayijiki. Iyatyibilika isenza isandi esingxolayo njengoko isenza. Le mowudi yeyokuqhuba izikrufu kubunzulu obuhambelanayo lonke ixesha. Inani elisezantsi kwi-clutch ring adjustable, i-torque encinci ihanjiswa kwi-chuck. Xa bethetha ngomqhubi we-drill, kubhekiselele ekukwazini ukuhambisa izixa ezahlukeneyo zetorque ngolu hlobo.

Esi sixhobo ngoku sikwimowudi yehamile. I-chuck ijikeleza ngamandla apheleleyo kwaye akukho ukutyibilika, kodwa i-chuck iphinda ingcangcazele ngasemva naphambili kwi-frequency ephezulu. Kolu ngcangcazelo luvumela i-hammer drill ukuba ibhoboze imingxuma kwi-masonry ubuncinane i-3x ngokukhawuleza kune-non-hammer drill.

Imowudi yeHammer yindlela yesithathu le drill inokusebenza ngayo. Xa ujikelezisa umsesane ukuze i icon yehamile ilungelelaniswe notolo, zimbini izinto ezenzekayo. Okokuqala, i-chuck iya kufumana i-torque epheleleyo yemoto. Akusayi kubakho ukutyibilika okulawulwayo njengoko kwenzeka kwimowudi yokuqhuba. Ukongeza kujikelezo, kukwakho nohlobo lwesenzo sehamile esingcangcazelayo esiluncedo kakhulu xa usenza isando. Ngaphandle kwesenzo sehamile, oku kuqhelwa kwenza inkqubela ecothayo kwimasonry. Ngemowudi yehamile ebandakanyekayo, inkqubela phambili yokomba ininzi, ikhawuleza kakhulu. Ndingachitha iiyure ndizama ukugrumba umngxuma kwi-masonry ngaphandle kwesenzo sehamile, ngelixa kuya kuthatha imizuzu ukwenza umsebenzi wenziwe usebenze.

Namhlanje,izixhobo zamandla ezingenazintambozonke zineebhetri ze-lithium ion.Ayizikhupheli ngokwazo ngokuhamba kwexesha, kwaye iteknoloji ye-lithium-ion inokukhuselwa kumonakalo obangelwa kukugqithiswa okanye ukutshaja ibhetri eshushu kakhulu. I-Lithium-ion nayo inezinye iimpawu ezenza umahluko, nazo. Uninzi luneqhosha ongalicofa ukuze ubone ubume bebhetri. Ukuba ukhe wanamava okuphoxayo ngezixhobo ezingenazintambo kwixesha elidlulileyo, ihlabathi elitsha lezixhobo ze-lithium ion ngokwenene liyakumangalisa kwaye likuchukumise. Ngokuqinisekileyo yindlela ekufuneka uhambe ngayo.