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Yini i-hammer drill?
Ukukhuluma nge-Electric Hammer Drill Bits, ake siqale siqonde ukuthi yini isando sikagesi? Isando sikagesi sisuselwa ku-drill kagesi futhi sengeze ipiston nge-crankshaft yokuxhuma induku eqhutshwa yimoto kagesi. Icindezela umoya emuva naphambili kwisilinda, okubangela ushintsho lwezikhathi ...Funda kabanzi -
Ingabe ukubhiya okuhlukaniswe ngemibala? Uyini umehluko phakathi kwabo? Ungakukhetha Kanjani?
Ukushayela kuyindlela evame kakhulu yokucubungula ekwenziweni. Lapho uthenga izingcezwana ze-drill, ama-drill bits eza ngezinto ezahlukahlukene nemibala ehlukene. Ngakho-ke, imibala ehlukene yokushayela i-drill? Ngabe umbala unanoma yini okufanele uyenze ...Funda kabanzi -
Izinzuzo ze-HSS Drill Bits
Amabhithi we-Speed-Speed Speed (HSS) asetshenziswa kabanzi emikhakheni ehlukahlukene, kusuka ku-Metalworking kuya ekusebenzeni ngokhuni, futhi ngesizathu esihle. Kulesi sihloko, sizoxoxa ngezinzuzo ze-HSS Drill Bits nokuthi kungani zivame ukukhetha okuthandwayo kwezicelo eziningi. I-Dourabil ephezulu ...Funda kabanzi -
Ungayikhetha kanjani imbobo ebonile?
I-hole saw iyithuluzi elisetshenziselwa ukusika umgodi oyindilinga ngezinto ezahlukahlukene ezinjengezinkuni, insimbi, ipulasitiki nokuningi. Ukukhetha umgodi olungile obonile ukuze umsebenzi ungakusindisa isikhathi nomzamo, futhi uqinisekise ukuthi umkhiqizo ophelile wekhwalithi ephezulu. Nazi izinto ezimbalwa ku ...Funda kabanzi -
Isingeniso esifushane kuma-bits e-conkcrete drill
Ukhonkolo okhonkolo omncane uhlobo lokushayela oluklanyelwe ukushayela ukhonkolo, ubumbano, nakwezinye izinto ezifanayo. Lezi zingcezu zokushayela zivame ukuba nethiphu ye-carbide eklanyelwe ngokuqondile ukumelana nobulukhuni kanye nokungabizi kokhonkolo. Amabhithi we-Concrete Drill Woza ...Funda kabanzi