Contact Information
Contact Person:
Silvia
Company Name:
Cangzhou Great Drill Bits Co.,ltd
Company Location:
No. 2, Jianshe North Street, Yingzhou Economic Development Zone, Hejian City, Hebei Province, China
Employee Number:
300
Website:
https://www.pdcbit.net/
3 7/8"IADC437--TCI ROCK BITS FOR WATER WELL
8.5 inch-HOLE OPENER
HOLE OPENER--145MMCS1305
7 7/8"IADC527--TCI ROCK BITS FOR WATER WELL
7 7/8"iadc517--TCI ROCK BITS FOR WATER WELL
6" IADC537--TCI ROCK BITS FOR WATER WELL
6 3/4"IADC537--TCI ROCK BITS FOR WATER WELL
6 3/4" IADC 517--TCI ROCK BITS FOR WATER WELL
6 1-8" IADC517--TCI ROCK BITS FOR WATER WELL
6 1-2” GR637--TCI ROCK BITS FOR WATER WELL
6 1/2"IADC 517--TCI ROCK BITS FOR WATER WELL
6 1/2"IADC537G--TCI ROCK BITS FOR WATER WELL
12 1/4"IADC617--TCI ROCK BITS FOR WATER WELL
12 1/4"GR537--TCI ROCK BITS FOR WATER WELL
12 1/4" IADC 517--TCI ROCK BITS FOR WATER WELL
