Ichi chigadzirwa chakanyatsogadzirirwa kugadzira zvinhu zvakaoma.Zvakadai se: Stainless simbi, alloy simbi, titanium alloy uye mamwe akakosha zvinhu workpieces.Iyo drill bit ine hunhu hweakanaka chip breaking performance, yakasimba blade kuramba uye kusimba kwepamusoro.Inoshandiswa zvakanyanya muindasitiri yemauto, aerospace, simba rekupisa, boiler, peturu uye mamwe maindasitiri.