API 13 5/8" IADC127 Steel Tooth Tricone Rock Bit

Product Description

 API 13 5/8" IADC127 Steel Tooth Tricone Rock Bit

1. Bit size range from 3 7/8"to 26" 
2. Meet with API Spec7-1 Standard. 
3. Open roller bearing or seal bearing
Steel tooth tricone bits sizes range from 3 7/8" to 26" and cover almost all IADC codes. 
The steel tooth bit are always be used in drilling soft or soft-medium formation, using fields like mining, hydrology well drilling, subterranean heat well drilling, water well drilling, oil well drilling, gas well drilling. 
This type of tricone bits have optimal bearing design, it can be working stably in low WOB, and high quality tungsten carbide on suiface of cones and gauge make a good wear resistance, largely extend the working life of bit.

Technical Parameters
                 Drilling ParametersRecommends Drilling Parameters
SizeBlades No.Cutter No.Nozzles No.Gauge LengthAPIRotation SpeedWeight on BitDiameter
8 1/2 "6196~82~36-5/8"60~35025~120+0,-0.51
9 1/2 "6196~82~46-5/8"60~35030~140+0,-0.76
12 1/46196~102~47-5/8"60~30030~200+0,-0.76
17 1/2 "6196~82~34-1/2"60~24025~120+0,-0.38
Remark: Depending on your requirements,we can design and produce all above specification(All sizes 3 1/2"~26").

API 13 5/8


Lead Time:

Prepared to deliver within 1 week, if in stock

Depends on order quantity, when out of stock

Transportation:By sea or air

 we have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices .

    We ship to many countries and serve industries such as Oil & Gas, water well , Construction,Mining,  Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe.

    Our goal is to provide our customers with the best quality tools, accessories and service in the industry. We are supported by many years of experience, trained professionals and a full machine shop.  Reduce the cost ,Speed the drilling ,Guarantee the safety is always our aim.


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