HSS Drill
Meiwha Drill Tools amapereka HSS Drill ndi Alloy Drill.The HSS Twist Drill Bit Ground ndi yoboola zitsulo mwatsatanetsatane kwambiri.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.
HSS Twist Drill Bit Ground imapangidwa ku DIN 1897. Chobowola ndi Type N (angle ya chitoliro) yokhala ndi nsonga ya digirii 118 ndi kulekerera kwapakati ndi h8.
Chenjezo logwiritsa ntchito zida za simenti ya carbide
1) Carbide yokhala ndi simenti ndi chinthu cholimba komanso chosasunthika, chomwe chimakhala chosasunthika komanso chowonongeka chifukwa champhamvu kwambiri kapena zovuta zina zapanyumba, ndipo chimakhala ndi m'mphepete chakuthwa.
2) Ma carbides ambiri omangidwa ndi tungsten ndi cobalt.Zosakaniza zimakhala ndi kachulukidwe kakang'ono, choncho ziyenera kuchitidwa ngati zinthu zolemetsa panthawi yoyendetsa ndi kusunga.
3) Carbide yokhala ndi simenti ndi zitsulo zimakhala ndi ma coefficients osiyanasiyana owonjezera kutentha.Pofuna kupewa kupsinjika maganizo kuti zisawonongeke, chidwi chiyenera kuperekedwa ku kuwotcherera pa kutentha koyenera.
4) Zida zodulira Carbide ziyenera kusungidwa pamalo owuma, kutali ndi mpweya wowononga.
5) Panthawi yodula zida za simenti za carbide, tchipisi, tchipisi, ndi zina zotere sizingalephereke.Chonde konzani zofunikira zotetezera antchito musanapange makina.
6) Ngati kuzizira kwamadzimadzi kapena zida zosonkhanitsira fumbi zimagwiritsidwa ntchito podula, poganizira moyo wautumiki wa chida cha makina ndi zida zodulira, chonde gwiritsani ntchito zida zodulira zamadzimadzi kapena zosonkhanitsira fumbi molondola.
7) Chonde siyani kugwiritsa ntchito chida chokhala ndi ming'alu pakukonza.
8) Zida zodulira Carbide zidzakhala zofooka komanso kutaya mphamvu chifukwa chogwiritsa ntchito nthawi yayitali.Chonde musalole osakhala akatswiri kuwanola.
9) Chonde sungani zida za alloy zowonongeka ndi zidutswa za zida za alloy moyenera kuti muteteze kuwonongeka kwa ena.
