Dheeman polycrystalline sidoo kale loo yaqaan PCD, ayaa si weyn loogu isticmaalaa in laga saaro epoxy, koollada, rinjiga, masticka, dahaarka dusha sare ee sagxadda.Waxaan haynaa badeecooyin kala duwan oo PCD ah, oo ay ku jiraan PCD kabaha wax shiida, PCD koobka taayirrada, saxanka wax shiida ee PCD.Waxaan leenahay qayb PCD kala duwan...
Akhri wax dheeraad ah