86-18186993613
sales@superdrill.com.cn
8 1/2 inch IADC 627 tci tr
8 1/2" IADC 627 tci tricone bit...
8 1/2 inch IADC 517 tci tr
8 1/2" IADC 517 tci tricone bit...
7 1/2 IADC 537 tci tricon
7 1/2" IADC 537 tci tricone bit...
6 inch IADC 637 tricone bi
6" IADC 637 tricone bit...
6 inch IADC 537 tci tricon
6" IADC 537 tci tricone bit...
6 inch IADC 517 tci tricon
6" IADC 517 tci tricone bit...
4 1/2 inch IADC 537 tci tr
4 1/2" IADC 537 tci tricone bit...
17 1/2 inch IADC 115 Steel
17 1/2" IADC 115 Steel Tooth tricone bit...
12 1/4 inch IADC 127 Steel
12 1/4" IADC 127 Steel Tooth tricone bit...
Water well 244.5mm steel
Water well 9 5/8" 244.5mm steel milled tooth rock roller tri...
10 5/8 inch well steel too
10 5/8 inch sealed bearing oil well hard rock steel tooth d...
12 1/4 inch steel tooth t
12 1/4 inch steel tooth tricone drill bit rock bit of Using...
Contact: sales@superdrill.com.cn
Phone: 86-18186993613
Tel: 86-18186993613
Company: Hubei Superdrill Equipment Co.,Ltd
Add: Building 3, Rainbow road,No.188 ; wuhan ;Hubei province