88exporter.com Home       Products Catalog      Suppliers Catalog      Log In        Sign up
      About Us
      Profile
      Products
      Contact Us

 


Hejian Ouman Mining Bits Co., Ltd.

Showing 21 - 22 of 22, total 3 pages        [First] [Previous] [Next] [Last]

21
tci tricone bit
tci tricone bit
Specification: 8 1/2 iadc 517
Detail: Rock bits are divided into steel tooth bit and TCI tricone bit. The size is 4 3/4 5 1/2 6 6 1/2 7 1/2 8 1/2 9 1/2 10 5/8 11 5/8 12 1/4 13 5/8 14 3/4 15 1/2 16 1/2 17 1/2 etc. To increase steel teeth life, steel teeth are hard...

22
8 1/2 tricone bit
8 1/2 tricone bit
Specification: 8 1/2 iadc 537
Detail: Rock bits are divided into steel tooth bit and TCI tricone bit. The size is 4 3/4’� 5 1/2’� 6’� 6 1/2’� 7 1/2’� 8 1/2’� 9 1/2’� 10 5/8’� 11 5/8’� 12 1/4’� 13 5/8’� 14 3/4’� 15 1/...
Showing 21 - 22 of 22, total 3 pages        [First] [Previous] [Next] [Last]
1 2 3 


Copyright© Hejian Ouman Mining Bits Co., Ltd. All Rights Reserved.
Tel : 86-18034075230 Fax : 86-0317-5581388
Powered by 86exporter.com