PDC bit yakoresheje gucukura peteroli/gaze mu buryo bwimbitse, gucukura amabuye akomeye, gucukura amariba y’ubutaka bushyuha cyane, hamwe n’imishinga y’ibikorwa remezo binini.

1. Ubudahangarwa budasanzwe bwo kwangirika ku miterere ikomeye Yakozwe na tungsten carbide matrix ifite ubucucike bwinshi, iki gice kirwanya kwangirika gukabije mu rutare rukomeye (urugero, granite, quartzite) n'ahantu hafite umuvuduko mwinshi/ubushyuhe bwinshi (HPHT). Igabanya kwangirika kw'ibice ku kigero cya 30% ugereranije n'ibice bisanzwe bya matrix, bigatuma iramba mu bihe bigoye byo gucukura.

2. Ubushobozi bwo gucukura no kwinjira neza mu buryo buhanitse Imiterere yo gucukura ifite imiterere myiza ya PDC cutter hamwe n'inguni y'inyuma yo gucukura bituma habaho gukorana n'amabuye akomeye. Itanga ROP (Igipimo cyo kwinjira) iri hejuru ya 25-40% ugereranyije n'uduce dusanzwe twa roller cone, ikagabanya imikorere yo gucukura no kugabanya ikiguzi cyo gucukura kuri buri futi.

3. Guhangana n'ingaruka zikomeye no gukurura amashanyarazi Imiterere y'umubiri wa matrix ihamye irushaho kunoza imiterere y'imiterere, bigatuma igice gishobora kwihanganira guhindagura gukomeye no guhinduka gukomeye kw'imbaraga mu ibuye rikomeye ryavunitse. Bigabanya kwangirika kw'ibice no kwangirika vuba, bigabanya inshuro zo gucika no kudatanga umusaruro (NPT).

4. Ubwiza bw'Umwobo n'Iterambere ry'Ibintu bigezweho Imiterere y'imashini zigezweho zituma icibwa neza, zikarinda ko ipfunyika cyangwa igafata mu buryo bukomeye. Zigumana umurambararo w'umwobo n'ubugari buhamye, zigabanya ingorane zo gukoresha mu gisenge no kunoza imikorere y'imashini.