8 1/2 TCI tricone bit rock roller bit

8 1/2  TCI tricone bit  rock roller bit
Model:IADC 437 537 61
Origin:Made In China
Category:Industrial Supplies / Tools / Other Tools
Label:IADC 437 537 617 , TCI tricone bit , 8 1/2 rock rotary bi
Price: US $1000 / pc
Min. Order:1 pc
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Product Description

IADC application formation WOB RPM
437 very soft with low compressive strength and high drillability,such as shale,chay,sandstone and conglomerate,etc. 0.45-1.00                          180-60                 
537 medium soft with low compressive strength and harder abrasive stringers,such as hard shale,hard gypsolyte,soft limestone,sandstone and solomite with stringers,etc. 0.35-1.07 300-60
617 medium hard with high compressive strength ahd thick,hard stringers,such as hard shale,limestone,sandstone and dolomite 0.50-1.10 220-40

Hebei Crossing Drill Bit Manufacture Co.,Ltd is a professional supplier of drilling tools.With years of study and refining of the introduced technology,we have succeeded in the field of products research with proprietary intellectual property rights.Also, we have made major breakthrough in the lines of analogue simulation in bottom-hole fiow field,profile optimization,design of inserts arrangement and low torque,material and manufacturing techniques etc.As a result,our products own better characters of service and ranges of application.Mainly used for oil and gas,mining,geothermal,construction and so on.
The products of our company have achieved industrialization and serialzation.Besides our company has always laying importance on the technical exchanges and cooperation with the counterparts both at home and abroad.Our products have been sole all over the world,including the United States,England,Canada,Brazil,Russia,Italy,Iran,Saudi,Arabia,Korea,India,and Poland and so on.
The main products
Tricone bit(TCI and MT bit)
PDC bit(steel body and matrix body)
Reamer bit(HDD rock reamer bit,barrel reamer and fly cutter,replaceable cutter rock reamer)
Drag bit,Core bit,Three and four wings PDC bit
Accessories(Nozzles,bit breaker,swivel,chain wrench etc.)

8 1/2  TCI tricone bit  rock roller bit 18 1/2  TCI tricone bit  rock roller bit 28 1/2  TCI tricone bit  rock roller bit 3

Member Information

Heibei Crossing Drill Bit Manufacture Co.,Ltd
Country/Region:He Bei - China
Business Nature:Manufacturer
Contact:Ada Li (sales mananger)
Last Online:13 Apr, 2017