17 1/2" steel tooth tricone drill bit

17 1/2" steel tooth tricone drill bit
Model:HY
Brand:HUANYU,CS, KINGDREAM, LILIN
Origin:Made In China
Category:Industrial Supplies / Mining Machine
Label:Steel tooth bit , 17 1/2" steel tooth , tricone bit
Price: US $1250 / pc
Min. Order:1 pc
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Product Description

Steel tooth Tricone bit 
1.For soft to medium hard formation 
2.Reliable bearing system for well drilling 
3.API,ISO certificate

1.Soft formation tooth bits:

The soft formations tooth bits are used to drill low compressive strength, soft formations. Long projection tooth lengths are used on high offset cones to provide the greatest penetrations rates possible. Wear resistance hard facing is used to control tooth wear. On the softest bit types this hard facing completely covers the bit teeth.

2.Medium hard formations tooth bits:

The medium hard formation tooth bits are used to drill high compressive strength, medium hard formations. Shoot projection teeth with reduced crest length are used in this series of bit designs. Durable hard facing is applied to reduce tooth wear.

Payment Terms:T/T
17 1/2" steel tooth tricone drill bit 117 1/2" steel tooth tricone drill bit 2

Member Information

Hejian Huanyu Petroleum Machinery Co.,Ltd
Country/Region:He Bei - China
Business Nature:Trading Company
Phone:32722818
Contact:Rachel Wang (Sales Manager )
Last Online:03 Apr, 2012