Basic Info.
Usage
Well Drilling, Oil Well Gas Mining Drilling
Transport Package
Wooden Case with Enhanced Steel
Product Description
SPECIFICATION:
Metaled sealed Journal Bearing Steel Tooth Bit
Main Type Available: Size: 2 3/8",3",3 5/8:",3 7/8",4",4 1/2",4 5/8",4 3/4",6",6 1/2",7 1/2", 7 7/8",8 1/2",9 1/2" ,9 5/8",9 7/8",10 5/8",12 1/4", 17 1/2",etc.
IADC Code: 1-- Series,2-- Series,3-- Series
IADC | WOB (KN/mm) | RPM (r/min) | Applicable Formations |
437/447/435 | 0.35~0.9 | 240~70 | Very soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, gypsum, salt, soft limestone, etc. |
517/527/515 | 0.35~1.0 | 220~60 | Soft formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc. |
537/547/535 | 0.45~1.0 | 220~50 | Soft to medium formations with low compressive strength, such as medium, soft shale, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds, etc. |
617/615 | 0.45~1.1 | 200~50 | Medium hard formation with high compress strength, such as hard shale, limestone, sandstone, dolomite. etc |
637/635 | 0.5~1.1 | 180~40 | Hard formations with high compressive strength, such as sandstone, limestone, dolomite ,hard gypsum, marble, etc. |
NOTE:
Sealed Bearing Structure:Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum.
Main Type Available:Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 5/8",9 7/8",12 1/4",14 3/4",17 1/2", etc.
IADC Code:1-- Series, 2-- Series, 3-Series
Non-Sealed Roller Bearing Steel Tooth Bit
Cutting Structure: The wear-resistance of teeth is enhanced with premium tungsten carbide hard facing on the tooth surfaces.
Bearing Structure: on-sealed roller bearing. Drilling fluid can enter the bearing directly for cooling; Balls lock the cone which reduces the probability of cone Cropping to minimum
Main Type Available: Size: 2 3/8",3",3 5/8:",3 7/8",4",4 1/2",4 5/8",4 3/4",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 5/8",9 7/8",10 5/8",12 1/4", 17 1/2",etc.
IADC Code:1-- Series,2-- Series,3-- Series
COMPANY:
Suzhou Energy Tool Co., Ltd. is a high-tech company formed by a group of drill bit experts with a total of 40 years work experience in world top oil service companies. We are specializing in research, manufacturing and sales of high quality PDC bits and comprehensive service and technical support for oil and gas industry.
Our products include: steel body, matrix and impregnated, coring and other special bits. We have high-end manufacturing facility, first class research engineering team and experienced technical professionals.
Our products strictly conform to ISO 9001 and API 7 requirements. Our products have been exported to USA, Canada, Australia, India, Thailand, Indonesia etc., and obtained good performance.Suzhou Energy Tool Co., Ltd. is a high-tech company formed by a group of drill bit experts with a total of 40 years work experience in world top oil service companies. We are specializing in research, manufacturing and sales of high quality PDC bits and comprehensive service and technical support for oil and gas industry.
Our products include: steel body, matrix and impregnated, coring and other special bits. We have high-end manufacturing facility, first class research engineering team and experienced technical professionals.
Our products strictly conform to ISO 9001 and API 7 requirements. Our products have been exported to USA, Canada, Australia, India, Thailand, Indonesia etc., and obtained good performance.Suzhou Energy Tool Co., Ltd. is a high-tech company formed by a group of drill bit experts with a total of 40 years work experience in world top oil service companies. We are specializing in research, manufacturing and sales of high quality PDC bits and comprehensive service and technical support for oil and gas industry.
1. Cutting structure is force balanced with consideration of drill string vibration to achieve higher standard stability of the bit.
2. Main cutters are high performance PDC cutters to insure service life of the bit while improving ROP.
3. Cutter exposure is customized and optimized to insure the bit can achieve higher ROP from soft to medium formations.
4. Shock absorbers are designed to make the bit capable of drilling through formations with hard stringers.
5. Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit balling.
CONTACT:
Suzhou Energy Tool Co., Ltd.
Cathy Xie Sales Manager
T: (+86)158 956 84472
F: (+86) 0512 8061 9939
Add: A131 Science & Technology Innovation Park, Free Trade Zone, Zhangjiagang, Jiangsu, China
Address:
a 131 Room, Science&Technology Innovation Park, Free Trade Zone, Zhangjiagang, Suzhou, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Company Introduction:
Suzhou Energy Tool Co., Ltd. is a high-tech company formed by a group of drill bit experts with a total of 40 years work experience in world top oil service companies. We are specializing in research, manufacturing and sales of high quality PDC bits and comprehensive service and technical support for oil and gas industry. Our products include: Steel body, matrix and impregnated, coring and other special bits. We have high-end manufacturing facility, first class research engineering team and experienced technical professionals. Our products strictly conform to ISO 9001 and API 7 requirements. Our products have been exported to USA, Canada, Australia, India, Thailand, Indonesia etc., and all obtained good performance. Products feature as follows:
1. Cutting structure is force balanced with consideration of drill string vibration to achieve higher standard stability of the bit.
2. Main cutters are high performance PDC cutters to insure service life of the bit while improving ROP.
3. Cutter exposure is customized and optimized to insure the bit can achieve higher ROP from soft to medium formations.
4. Shock absorbers are designed to make the bit capable of drilling through formations with hard stringers.
5. Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit balling.