Zobowola za HSS, zimagwiritsidwa ntchito kwambiri ndipo zimapezeka m'miyeso yosiyanasiyana.Kubowola kwazitsulo za High-Speed Steel (HSS) ndi njira yotsika mtengo kwambiri pamsika pano.Mutha kugwiritsa ntchito kubowola kosunthikaku pazida zosiyanasiyana, monga pulasitiki, chitsulo, ndi matabwa olimba, ndipo mutha kuchinolanso kuti chitalikitse moyo wake.
Zobowola za HSS ndizoyenera kubowola pamanja ndi kubowola makina.Ndiwolimba komanso osamva kutentha, zomwe zimawapangitsa kukhala oyenera kubowola mwachangu kwambiri.
Mabowo ena a HSS amakutidwa.Izi zimathandizira kulimba kwa pamwamba ndikuchepetsa kukangana, zomwe zimapangitsa kuti pobowola zisawonongeke komanso kumatalikitsa moyo wake.Zobowola za Titanium zimakhala ndi moyo wautali komanso zosachita dzimbiri kuposa zobowola za HSS.Amathanso kubowola mothamanga kwambiri.
Meiwha Drill Tools amaperekaHSS Drill ndi Alloy Drill.HSS Twist Drill Bit Ground ndi pobowola zitsulo mwatsatanetsatane.Kachidutswa kakang'ono kamene kali ndi 135-degree self-centring-point nsonga yake imaphatikiza kudula mwachangu komanso kukhazikika bwino popanda kuyendayenda, kumapereka kulondola kwambiri.nsonga yogawanitsa imathetsanso kufunikira kulikonse kowombera kapena kuyendetsa ndege mpaka 10 mm.Kachidutswa kakang'ono kamene kamapangidwa ndi HSS (chitsulo chothamanga kwambiri) chimapangitsa kubowola mwachangu mpaka 40% komanso kuthamanga kwa chakudya chotsika ndi 50% kusiyana ndi zitsulo zobowola za HSS zokhala ndi m'mphepete mwa chisel.Kachidutswa kakang'ono kamene kamapangidwira pobowola mabowo muzitsulo zosakanikirana ndi zopanda alloyed, zitsulo zotayidwa, chitsulo chosungunula, chitsulo chosungunuka, chitsulo chosungunuka, zitsulo zopanda chitsulo ndi mapulasitiki olimba.Ili ndi cylindrical shank system (shank yofanana ndi kubowola m'mimba mwake) ndipo imagwiritsidwa ntchito pobowola ndi madalaivala.
Meiwha amapanganso Taper Shank Drill(D14) yokhala ndi shank yamtunduwu.Kusiyana kodziwikiratu kumasonyezedwa ndi dzina: shank yowongoka ndi cylindrical, ndi chida cha 'kutalika' kukhala chosinthika pamene chimangiriridwa mu collet kapena nsagwada zofanana, taper shank ndi conical, imakonza malo a chida chodula, ndipo ikhoza kukhala kumangirizidwa motalika kudzera pa drawbar kudzera muzitsulo zopanda kanthu.
Nthawi yotumiza: Feb-27-2024
