| Use: | Well Drilling |
|---|---|
| Material: | Diamond |
| Type: | Center Drill Bit |
| Brand Name: | Ruishi |
| Color: | Gold and Black |
| Model Number: | S1655FG |
| Place of Origin: | China (Mainland) |
| Standard: | SGS; API |
| Manufacturing Process: | Casting |
| Surface Treatment: | Spray-Paint |
| Material: | Alloy Steel |
| Transport Package: | Plywood,or as Customer Request |
| Origin: | Renqiu City, Hebei, China |
| HS Code: | 8207199000 |
| Production Capacity: | 5000 |
| Tooth: | Triangular Tooth and Taper Tooth |
| Size: | From 3 to 26 inch, or as Customized |
Quick Details
Specifications
HEBEI RUISHI BITS MANUFACTURING CO.,LTD is a long-term first tier supplier of CNPC, Sinopec, and CNOOC. It has a five axis machining center and a large number of CNC machine tools, and can produce 2 "-26" full model PDC drill bits, various types of cone drill bits, core drill bits, composite drill bits, reamers, screw drilling tools, and drawing die blanks, which can be customized according to needs.
Ruishi has been promoting comprehensive quality management and focusing on customer needs. We strictly adhere to the ISO19001 quality management system, ISO14001 environmental management system, and ISO45001 occupational health and safety management system in our enterprise operations, and strictly implement the API-7-1 quality management standard in the production process.
Ruishi's products are widely used in major oil fields such as Tarim, Tuha, Changqing, Dagang, Sichuan, Zhongyuan, Jidong, and North China. Ruishi has also established long-term strategic partnerships with these oil fields. The stability of excellent product quality and timely and thoughtful service has been highly recognized by us. The company's products have been widely exported to countries and regions such as North America, the Middle East, and Russia.
the company is equipped with a dedicated fleet, located near the Beijing Kowloon Railway and the Daguang Expressway with well-developed transportation. the Tianjin Baonan Line runs from east to west, and the sample formation is completed in 3 days. the peak season shipment can arrive on the 15th. Our drill bit has undergone thirty years of research and development, and has received a high praise rate of over 99% from customers.
Excellent quality, integrity, innovation, improvement, and satisfactory service. Hebei Ruishi Drill Bit Manufacturing Co., Ltd. Is willing to sincerely cooperate with customers and achieve mutually beneficial and win-win results.
Packaging & Delivery
Product Description
the axe teeth provide aggressive initiation while the benz teeth deliver steady shear cutting.
Together, they enableFaster ROPwithout compromising impact resistance or longevity.
We carefully tailored this combinationto Maximize Drilling Efficiencythrough varied formations.
OurMixed ridge and trigonal toothDesigns deliver both aggressive initiation and steady shear cutting.
Durable composite blades reduce friction and wear when encountering abrasive formations. this enhances overall bitDurability and Stabilityduring prolonged use.
through thoughtful design choices like these, we create drill bits that deliver unmatched performance and reliability.
the optimized layout improves drilling hydraulics forFaster Cuttings Evacuation.
this prevents packed cuttings from impeding fluid flow through the bit. the result isReduced torque,Improved ROP,and decreased risk of stuck pipe events.
Thoughtful designs like our 5-hole waterway demonstrate our commitment to creating drill bits tailored for your specific drilling objectives.
Company Profile
Ruishi's Growth Journey
One day in 1990
RuiShi Bits were born in the Huabei oilfield.
in 1998
Our subsidiary QianLong Tool(QL) was established.
Boasting formidable technical capabilities, QL covers extensive business scopes. Working closely with the parent company(Ruishi), QL has achieved outstanding performance.
from 2009
RuiShi became a vertified First-Class supplier for Sinopec, CNPC and CNOOC day by day.
in 2018
RuiShi increased its registered capital to 200 million RMB. We focus more intently on R&D, design, manufacturing of drill bits. RuiShi quality improves daily, reputation rising bit by bit.
in 2021, our new subsidiary Screw Equipment joined the group.
Ruishi providing comprehensive solutions for oil drilling. with one-stop services, Screw Equipment enhances RuiShi's capacity as a holistic brand.
Today, RuiShi Bits are bestsellers in domestic market and abroad, with a full range of models and sizes from 2'' to 26''.
in the future, RuiShi will build on its heritage and keep serving the petroleum industry in both domestic and international markets. through continuous innovation, we will seek new development and write a splendid chapter!
Workshop
Certifications
at Ruishi, we promote comprehensive quality management with a focus on customer needs.
to ensure consistent quality and bit performance, we adhere strictly to:
API SPEC7-1 and ISO9001 quality standards during production;
ISO 14001 environmental management systems;
OHSAS 18001 occupational health and safety protocols.
Exhibition
Packaging & Shipping
FAQ
Q1: Are you a manufacturer or a trade company?
A1: We are a manufacturer, and we can help you find different kinds of products in the Chinese market to match your needs.
Q2. Can I have a sample order?
A2. Yes, we welcome sample order to test. Mixed samples are acceptable.
Q3. What about the lead time?
A3. Samples within 3 days, big order within 30 days.
Q4. Do you have any MOQ limit for LED light?
A4. One piece for sample testing is available.
Q5. how do you ship the goods and how long does it take to arrive?
A5. We usually send by DHL, UPS, FedEx or TNT. It takes around 3-5 days. Sea shipping also optional.
Q6. What about Payment?
A6. TT, Paypal, L/C, Western Union; 30% deposit before mass production, balance against copy of B/L.
Q7. how to deal with the faulty?
A7. during the warranty period, we will repair or replace defected products.
Q8. Can I visit your factory online?
A8. Yes, we can show our workshop, warehouse, offices online by WeChat, Whatsapp or Skype.
Ruishi has been promoting comprehensive quality management and focusing on customer needs. We strictly adhere to the ISO19001 quality management system, ISO14001 environmental management system, and ISO45001 occupational health and safety management system in our enterprise operations, and strictly implement the API-7-1 quality management standard in the production process.
Ruishi's products are widely used in major oil fields such as Tarim, Tuha, Changqing, Dagang, Sichuan, Zhongyuan, Jidong, and North China. Ruishi has also established long-term strategic partnerships with these oil fields. The stability of excellent product quality and timely and thoughtful service has been highly recognized by us. The company's products have been widely exported to countries and regions such as North America, the Middle East, and Russia.
the company is equipped with a dedicated fleet, located near the Beijing Kowloon Railway and the Daguang Expressway with well-developed transportation. the Tianjin Baonan Line runs from east to west, and the sample formation is completed in 3 days. the peak season shipment can arrive on the 15th. Our drill bit has undergone thirty years of research and development, and has received a high praise rate of over 99% from customers.
Excellent quality, integrity, innovation, improvement, and satisfactory service. Hebei Ruishi Drill Bit Manufacturing Co., Ltd. Is willing to sincerely cooperate with customers and achieve mutually beneficial and win-win results.
Packaging & Delivery
Package Size
48.00cm * 21.00cm * 21.00cm
Package Gross Weight
34.000kg
Lead Time
7 days (1 - 1 Pieces)
30 days (2 - 10 Pieces)
to be negotiated ( > 10 Pieces)
30 days (2 - 10 Pieces)
to be negotiated ( > 10 Pieces)
Product Description
- Innovative Design for Optimal Performance
the axe teeth provide aggressive initiation while the benz teeth deliver steady shear cutting.
Together, they enableFaster ROPwithout compromising impact resistance or longevity.
We carefully tailored this combinationto Maximize Drilling Efficiencythrough varied formations.
- Innovations for Superior Performance
OurMixed ridge and trigonal toothDesigns deliver both aggressive initiation and steady shear cutting.
Durable composite blades reduce friction and wear when encountering abrasive formations. this enhances overall bitDurability and Stabilityduring prolonged use.
through thoughtful design choices like these, we create drill bits that deliver unmatched performance and reliability.
- Optimized Flushing for Efficient Drilling
the optimized layout improves drilling hydraulics forFaster Cuttings Evacuation.
this prevents packed cuttings from impeding fluid flow through the bit. the result isReduced torque,Improved ROP,and decreased risk of stuck pipe events.
Thoughtful designs like our 5-hole waterway demonstrate our commitment to creating drill bits tailored for your specific drilling objectives.
| Basical Specifications | |
| Size: | 165.1mm |
| Model Number: | S1655FG |
| Thread Connection: | 3 1/2'' API REG |
Company Profile
Ruishi's Growth Journey
One day in 1990
RuiShi Bits were born in the Huabei oilfield.
in 1998
Our subsidiary QianLong Tool(QL) was established.
Boasting formidable technical capabilities, QL covers extensive business scopes. Working closely with the parent company(Ruishi), QL has achieved outstanding performance.
from 2009
RuiShi became a vertified First-Class supplier for Sinopec, CNPC and CNOOC day by day.
in 2018
RuiShi increased its registered capital to 200 million RMB. We focus more intently on R&D, design, manufacturing of drill bits. RuiShi quality improves daily, reputation rising bit by bit.
in 2021, our new subsidiary Screw Equipment joined the group.
Ruishi providing comprehensive solutions for oil drilling. with one-stop services, Screw Equipment enhances RuiShi's capacity as a holistic brand.
Today, RuiShi Bits are bestsellers in domestic market and abroad, with a full range of models and sizes from 2'' to 26''.
in the future, RuiShi will build on its heritage and keep serving the petroleum industry in both domestic and international markets. through continuous innovation, we will seek new development and write a splendid chapter!
Workshop
Certifications
at Ruishi, we promote comprehensive quality management with a focus on customer needs.
to ensure consistent quality and bit performance, we adhere strictly to:
API SPEC7-1 and ISO9001 quality standards during production;
ISO 14001 environmental management systems;
OHSAS 18001 occupational health and safety protocols.
Exhibition
Packaging & Shipping
FAQ
Q1: Are you a manufacturer or a trade company?
A1: We are a manufacturer, and we can help you find different kinds of products in the Chinese market to match your needs.
Q2. Can I have a sample order?
A2. Yes, we welcome sample order to test. Mixed samples are acceptable.
Q3. What about the lead time?
A3. Samples within 3 days, big order within 30 days.
Q4. Do you have any MOQ limit for LED light?
A4. One piece for sample testing is available.
Q5. how do you ship the goods and how long does it take to arrive?
A5. We usually send by DHL, UPS, FedEx or TNT. It takes around 3-5 days. Sea shipping also optional.
Q6. What about Payment?
A6. TT, Paypal, L/C, Western Union; 30% deposit before mass production, balance against copy of B/L.
Q7. how to deal with the faulty?
A7. during the warranty period, we will repair or replace defected products.
Q8. Can I visit your factory online?
A8. Yes, we can show our workshop, warehouse, offices online by WeChat, Whatsapp or Skype.