물 잘 하드 록 및 하드 돌 시추에 대 한 91/2"HS652XA 강철 몸 Pdc 드릴 비트
하드 록 드릴 비트, 비트, pdc 드릴 비트 다이아몬드 드릴 비트를 시추 하는 돌
Other supplier products
|
121/4 inch 2015 Hotsale TCI Tricone sedikit & Steel gigi Tricone Bit & Tricone Rock Bit |
2015 Hotsale TCI Tricone Bit &,Website:, Steel gigi Tricone Bit, Tricone Rock Bit, bersertifikat tricone sedikit |
|
แกนสว่านธรณีวิทยา |
กับโรงงานมืออาชีพ และมีประสิทธิผล HAINAISEN เป็นหนึ่งในผู้ผลิตชั้นนำจีนเจาะธรณีวิทยาร็อด ยินดีต้อนรับสู่แกนสว่านขายส่งธรณีวิทยาจากเรา เราจะได้สินค้... |
|
121/4" HS962XA 2015API naftas urbums PDC Drill Bit & gāzes arī PDC Drill Bit ūdens akas, naftas lauku dabas gāzi |
naftas urbums drill bit,Website:, pdc drill bit, gāzes labi drill bit, naftas lauku, dabas gāzes urbumu bit, ražotājs drill bit, Ķīna, rūpnīcas |
|
81/2" HM962XA PDC khoan bit, khoan công cụ với ma trận cơ thể cho hệ thống nước tốt khoan |
Chất lượng cao pdc khoan bit /Original nhà cung cấp giếng PDC Bit PDC ma trận cơ thể kim cương dầu /tungsten carbide PDC khoan BIT |
|
Tire Body Double Row Geological /water Well /coal Used For Sandstone /limestone Clay Pdc Drill Bit |
promotional,customized,polycrystalline diamond compact,daw construction,tiger drill bit,matrix body ,pdc drill bit |
All supplier products
Same products