Mubusanzwe hariho ubwoko butatu bwa PDC (polycrystalline diamant compact): guterana, gutwara imirasire, hamwe no guhuza.  Kwitwaza PDC birakenewe mubidukikije bikaze, bikoreshwa mumyitozo ya turbo, moteri y'ibyondo, pompe zishiramo amashanyarazi, RSS (sisitemu yo kuzunguruka), ibikorwa bya peteroli, nibindi.

Imirasire ya PDC / Imirasire ya

Amashanyarazi ya PDC / Amashanya

PDC Ikomatanya

PDC / Tungsten Carbide Isahani