Kuchita Kwapamwamba Kwambiri Dulani 25mm Indexable Insert Drill For Viwanda

1.Kuzimitsa ndi kuuma, chitsulo cholimba kwambiri,Kugwiritsidwa ntchito kwakukulu kwachitsulo chapadera cha H13 cholimba kwambiri, pambuyo pozimitsa, carburizing ndi njira zopera, kumapangitsa kuti U drill ikhale ndi zinthu zambiri za carbon ndi vanadium, zomwe zimapangitsa kuti zikhale zovuta kwambiri kukana kuvala ndi kulimba.

2.Mphamvu yokhazikika, yokhazikika komanso yogwira ntchito, kupyolera mu kugawa koyenera kwa malo apakati odulidwa ndi m'mphepete mwazitsulo, kukhazikika kwa kubowola kwa U-drill kumatheka bwino.

3.Kutuluka kwamadzi kuchokera ku dzenje lamkati, kuwongolera kutentha kwabwino, Dongosolo loziziritsa lawiri-helix lamkati limatha kuziziritsa bwino kutentha, kotero kuti U drill imatha kugwira ntchito yokhazikika komanso yogwira ntchito bwino.