121/4"HM662XA 最優惠的價格在中國電動工具用於石油鑽井 Pdc 鑽頭
石油鑽井、 電動工具、 pdc 鑽頭、 石油鑽井、 碳化鎢 pdc 鑽頭
Другие товары поставщика
|
|
|
coal mine ,steel body,manufacturer drill bit,pdc drill bit ,diamond drill bit,sandstone drilling ,oil drill bit |
|
|
|
pdc bits qeq, Separ pdc bit, pdc qeq bit, matrix lom, sandstone formation, oil je SIp qeq. |
|
|
|
water wells drilling,equipment,wholesale tricone bit,trade price bit,supply price drilling bits,low price product |
|
|
|
121/4 collu TCI Drill Bit/inserts Tricone Rotary Bit,Website:, arī urbšanas iekārtas ūdens / tricone iežu urbšanas / nu urbšanas biti |
|
|
|
PDC bit,Website:, PDC borekronen, matrise kropp, sandsteinformasjon, olje og gass, bore, diamant boring, pdc biter |
Все товары поставщика
Похожие товары
