-
API zavod HDD tosh o'roq mashinalari omborda mavjud
-
Chegirmali narxda ulgurji 40 dyuymli HDD teshik ochgich narxi
-
Qattiq toshlarni burg'ilash uchun HDD teshik ochgichining API yetkazib beruvchisi
-
Xitoy API almashtiriladigan HDD teshik ochgichi chegirmali narxda
-
Spiral pichoqlar va orqaga burama kesgichlar bilan jihozlangan 12 1/4 PDC teshik ochgich
-
YST-6101 ASTM A126 B SINIFI 125LB FIRTGICH
-
BS-7101 EGISMAL TEMIR SAVAT FIRTGICH
-
Qattiq tosh uchun trikonli bitlar yetkazib beruvchisi IADC637 6,5 dyuym (165 mm)
-
Aylanuvchi rolikli uchlar IADC637 9 7/8” (250.8 mm)
-
Po'lat tishli trikonli bit zavodi IADC114 17.5 dyuym (444.5 mm)
-
IADC127 tsement tiqinli burg'ulash uchlari 4 3/4 dyuym (120 mm)
-
API trikonli burg'ulash uchlari narxi IADC216 4 5/8 dyuym (118 mm)