He mīhini tapahi maripi whakakoi taimana PCD ritenga me te mīhini whakairo rorohiko

Ko te taimana polycrystalline hangai (PCD) he rauemi maha-tinana i hangaia mā te whakakotahi i te paura taimana pai ki te whakarewa i raro i te pāmahana teitei me te pēhanga teitei. He iti iho tōna pakeke i te taimana tūturu (tata ki te HV6000). Ki te whakatauritea ki ngā taputapu carbide sima, he 3 teitei ake te pakeke o ngā taputapu PCD i te taimana tūturu. -4 ngā wā; 50-100 ngā wā teitei ake te ātete kakahu me te roa; ka taea te whakanui ake i te tere tapahi mā te 5-20 ngā wā; ka taea te taratara te tae ki te Ra0.05um, he iti iho te kanapa i ngā maripi taimana tūturu.