5PCS HSS M42 Bi Metal Hole Saw Set

1. Zida zapamwamba kwambiri: Bowo la macheka amapangidwa kuchokera ku HSS (High-Speed ​​Steel) M42 bi-metal.Nkhaniyi imadziwika ndi mphamvu zake zapadera, kulimba, komanso kukana kutentha, zomwe zimapangitsa kuti zikhale zoyenera kudula pogwiritsa ntchito zipangizo zosiyanasiyana.
2. Kumanga kwazitsulo ziwiri: Mabowo amabowo mu setiyi amakhala ndi zomangamanga ziwiri-zitsulo zokhala ndi zitsulo zolimba za HSS zomangidwira ku thupi losinthika lachitsulo.Kuphatikiza uku kumapangitsa kuti ntchito yodula ikhale yabwino ndikukulitsa moyo wa macheka a dzenje.
3. Kusinthasintha: Kukonzekera kumaphatikizapo 5 makulidwe osiyanasiyana a macheka a mabowo, kuyambira ang'onoang'ono mpaka ma diameter akulu.Izi zimapangitsa kuti zikhale zoyenera kugwiritsa ntchito zosiyanasiyana, monga kudula mabowo mumatabwa, pulasitiki, zitsulo, drywall, ndi zina.
4. Ntchito yodula bwino: Macheka a HSS M42 bi-metal hole amapangidwa kuti azidula zida mwachangu komanso moyenera.Mphepete zakuthwa zimapatsa mabala osalala komanso olondola, kuchepetsa kuyesayesa kofunikira ndikuwongolera zokolola zonse.
5. Kutulutsa kosavuta kwa pulagi: Mabowo amabowo amakhala ndi mikwingwirima yakuya ndi mipata yomwe imalola kuchotsa mosavuta zinthu zodulidwa.Izi zimathandiza kupewa kutsekeka ndikuwonetsetsa kuti njira yodulira imagwira ntchito mosalekeza.
6. Kugwirizana: Macheka a dzenje mu setiyi amagwirizana ndi macheka ambiri a dzenje kapena mandrels, kuwapangitsa kukhala osavuta kugwiritsa ntchito ndi zida zomwe zilipo kale.
7. Chosungirako chokhazikika: Choyikacho chimabwera ndi chosungira chokhazikika chomwe chimagwira bwino ndikukonza macheka a dzenje.Izi zimathandiza kuti zikhale zosavuta kuyenda, kusungirako, ndikuletsa kutaya kapena kuwonongeka kwa zida.
8. Zosavuta kusintha kapena kusinthana: Mabowo amabowo amakhala ndi mawonekedwe achilengedwe chonse, kuwapangitsa kukhala osavuta kusintha kapena kusinthana ndi makulidwe ena a dzenje, ngati pakufunika.
9. Ntchito zosiyanasiyana: Kusinthasintha kwa seti ya dzenje kumapangitsa kuti ikhale yoyenera ntchito zosiyanasiyana, kuphatikizapo mapaipi, magetsi, ukalipentala, kuyika kwa HVAC, ndi zina.
10. Kutalika kwa moyo: HSS M42 bi-metal zinthu zomwe zimagwiritsidwa ntchito muzitsulo za dzenje zimatsimikizira kukhazikika bwino komanso moyo wautali, kupereka ntchito kwa nthawi yaitali ngakhale kugwiritsidwa ntchito pafupipafupi.