Iyo kambani ikozvino inogona kugadzira asiri-anoronga akaumbwa masheets ane akasiyana maumbirwo uye zvakatemwa senge wedge mhando, triangular cone type (pyramid type), truncated cone type, triangular Mercedes-Benz mhando, uye flat arc chimiro. Iyo yakakosha tekinoroji yepolycrystalline diamond composite sheet inogamuchirwa, uye chimiro chepamusoro chinotsikirirwa uye kuumbwa, icho chine chinopinza chekucheka mupendero uye hupfumi huri nani. Yakave ichishandiswa zvakanyanya mukuchera uye muminda yemigodhi senge madhaimani bhiti, roller cone bits, zvicherwa zvemigodhi, uye kupwanya michina. Panguva imwecheteyo, inonyanya kukodzera zvikamu zvinoshanda zvePDC drill bits, zvakadai semazino makuru / ebetsero, mazino makuru egeji, mazino emutsara wechipiri, nezvimwewo, uye inorumbidzwa zvikuru nemisika yepamba uye yekunze.