 | HQ3 impregnated lu'u-lu'u core bit da HWT casing takalma da aka yi ta lu'u-lu'u da karfe tare da ƙirƙira tsari. Ana amfani da su sosai wajen hako ma'adinai, haƙon ƙasa da hako rijiyoyin ruwa. Xi'an Tydrillbits Co., Ltd ne daya daga cikin core bit manufactures a kasar Sin, mu samar impregnated core bit, pdc core rawar soja rago, surface sa lu'u-lu'u core rago, electroplated lu'u-lu'u core bit, tsp core bit da AQ, BQ, NQ, HQ, PQ, NQ3, HQ3, PQ3, NMLC, HMLC masu girma dabam. Yau mu HQ3 bit da HWT casing takalma za su bar da gudu zuwa abokan ciniki. Idan kuna sha'awar su ko samfuran da ke da alaƙa, da fatan za a iya tuntuɓar mu ta Lucy@tydrillbits.com. |