DIN338 HSS straight shank drill bitMa s ndi chida chogwiritsidwa ntchito mosiyanasiyana komanso chofunikira kwambiri pobowola zinthu zosiyanasiyana, kuphatikizapo aluminiyamu. Ma drill bits awa adapangidwa kuti akwaniritse zofunikira za German Institute for Standardization (DIN) ndipo amadziwika ndi kapangidwe kake kapamwamba komanso magwiridwe antchito olondola. M'nkhaniyi, tifufuza mawonekedwe, ntchito, ndi ubwino wa ma drill bits a DIN338 HSS straight shank, makamaka poganizira momwe angagwirire ntchito pobowola aluminiyamu.
DIN338 HSS straight shank drill bitMa s amapangidwa ndi chitsulo chothamanga kwambiri (HSS), mtundu wa chitsulo chodziwika ndi kuuma kwake, kukana kuwonongeka, komanso kuthekera kopirira kutentha kwambiri. Kapangidwe ka shank yolunjika ya ma drill bits awa amalola kuti ma drill rigs akhale olimba komanso okhazikika, zomwe zimapangitsa kuti akhale oyenera kugwiritsa ntchito kubowola pogwiritsa ntchito m'manja komanso mokhazikika. Ili ndi kapangidwe ka shank yolunjika komwe kumayenera kubowola pogwiritsa ntchito magetsi kapena kugwiritsa ntchito pamanja. Mphepete mwa drill bits iyi ndi yopindika, yomwe imatha kudula zinthu mwachangu ndikuchotsa ma chips, zomwe zimapangitsa kuti kubowola kugwire bwino ntchito.
Chimodzi mwa zinthu zazikulu zaDIN338 HSS straight shank drill bit ndi mipata yake yolondola yophwanyika, yomwe idapangidwa kuti ichotse bwino ming'alu ndi zinyalala pamalo obowolera, zomwe zimapangitsa kuti pakhale dzenje losalala komanso lolondola. Mipatayo imathandizanso kuchepetsa kukangana ndi kutentha komwe kumachitika panthawi yobowolera, zomwe ndizofunikira kwambiri pogwira ntchito ndi zinthu zomwe zimatha kusweka ndi kumamatira, monga aluminiyamu.
Ma DIN338 HSS straight shank drills amapereka maubwino angapo pobowola aluminiyamu. Aluminium ndi chitsulo chofewa, chopepuka chomwe chimafuna njira yapadera yobowola kuti chipeze zotsatira zoyera komanso zolondola. Kapangidwe ka chitsulo champhamvu kwambiri cha ma drills awa pamodzi ndi m'mbali zawo zakuthwa zimawathandiza kuti alowe bwino mu aluminiyamu popanda khama lalikulu, kuchepetsa chiopsezo cha kusinthika kwa workpiece kapena kuwonongeka.
Kuphatikiza apo, mawonekedwe a groove a DIN338 HSS straight shank drills ndi abwino kwambiri kuti achotsedwe ndi chip, kuteteza kutsekeka ndikuwonetsetsa kuti zinthu zikuchotsedwa nthawi zonse komanso moyenera panthawi yobowola. Izi ndizothandiza kwambiri pogwira ntchito ndi aluminiyamu, chifukwa zimathandiza kusunga umphumphu wa zinthuzo ndikuletsa ma burrs kapena m'mbali zozungulira kuti zisapangike mozungulira dzenje lobowoledwa.
Kuwonjezera pa kuyenerera kwawo kugwiritsidwa ntchito ndi aluminiyamu,Ma DIN338 HSS straight shank drills Zimagwiritsidwa ntchito mosiyanasiyana kuti zigwiritsidwe ntchito pobowola zinthu zina zosiyanasiyana, kuphatikizapo chitsulo, chitsulo chosapanga dzimbiri, mkuwa, ndi mapulasitiki. Izi zimapangitsa kuti zikhale chida chamtengo wapatali komanso chotsika mtengo m'mafakitale, m'malo opangira zinthu, komanso m'malo omanga, komwe kuli zofunikira zosiyanasiyana zobowola.
Pobowola aluminiyamu ndi DIN338 HSS straight shank drill, ndikofunikira kuganizira liwiro ndi kuchuluka kwa chakudya kuti muwongolere njira yobowola. Aluminiyamu imatha kumamatira mosavuta kumalire a chobowola, kotero kugwiritsa ntchito liwiro lalikulu komanso kuchepa kwa kuchuluka kwa chakudya kungathandize kupewa izi ndikupanga dzenje loyera. Kuphatikiza apo, kugwiritsa ntchito mafuta odzola kapena madzi odulira omwe adapangidwira makamaka aluminiyamu kungathandize kwambiri kuti chobowola chigwire ntchito bwino komanso chikhale ndi moyo wabwino.
Nthawi yotumizira: Sep-12-2024
