|Size:||17 1/2inch||Thread:||7 5/8REG|
|IADC Codes:||235||Application:||Water Well Drilling Tools|
|Process:||Roll Forged||Color:||As Requested|
444.5mm Rotary Drill Bit,
17 1/2" Rotary Drill Bit,
Mill Tooth Tricone Bit
Brand New 17 1/2" 444.5mm Milled Tooth Rotary Drill Bit for Oil and Water well Drilling
1. Optimized design of bit contour and tooth distribution;
2. Asymmetric blade design, which can balance the forces on the bit;
3. Multiple gauge protection, increases gauge holding capability and bearing life;
4. CFD hydraulic balance design, easy for bit cleaning, cooling, and chip removal;
5. Premium O-ring, advanced grease, which greatly increase the lubricating ability of the bit;
6. Quality raw materials, long working life.
|Bit Diameter||Bit Type||IADC||Thread Connection (in.)||No. Of Nozzles||Gauge Protection||Rpm (r/min)||WOB (kn/mm)||Applicable Formation||G. W. (kg)|
|17 1/2||Milled Tooth||235||API 7 5/8 Reg||3||Yes||180-60||0.3-0.85||Medium hard formations with high compressive strength, but non abrasive, such as limestone, anhydrites, dolomite, etc.||230|
Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd has more than 20 years of experience in manufacturing and design. We specialize in researching and production of TCI Tricone Bit, Steel Tooth tricone bit, PDC bit, Drag bit, HDD hole opener, Tricone bit cutter and Drilling Accessories. Application fields include oil well drilling, gas well drilling, geothermal well drilling, mining, geological survey, hydrographic survey, water well drilling, HDD pipelinesprojects, foundation projects.
Our goal is to provide the best quality products and service to our customers. We have professional R&D team, advanced equipment and precision instruments. Reduce the cost, Speed the drilling, guarantee the safety is always our aim.
Win-win cooperation is our ultimate pursuit. Contact us anytime if you are looking for a drill bit manufacturer.
1 We supply good quality goods at competitive price
2 We not only have our own design but also accept customization
3 Fast and on time delivery
4 Every bit has it's quality assurance
5 Contact us anytime if you have any question with bits.
6 24 hours on time reply
F A Q
As a manufacturer loacted in Hejian City, Hebei Province, China, we have been in this industry for more than 20 years.
We have many clients from all over the world and we serve our clients with not only reasonable price, but also reliable quality. We cherish every client and we're thankful for our clients' trust. So please believe us, we will supply you with the most genuine goods.
1 Q: Are you manufacturer?
A: Yes and we have been manufacturing drill bits for more than 20 years.
2 Q: Where are you located in?
A: We are located in Hejian City Cangzhou City Hebei China
3 Q:What's your main product?
A: Our main products include TCI tricone bit, Steel tooth tricone bit, sigle cone bit, HDD HOLE OPPENER and so on. For some products such as drag bits, we can also produce as per your demand.
4 Q: What's your MOQ?
A: Our MOQ is 5 pieces, but if you just want one sample for testing quality, it's also acceptable for us.
5 Q: What's the lead time?
A: We will delivery goods within 7 days if we have goods in stock; for other circumstances, we will negotiate with you.
6 Q: Do you sell used drill bit ?
A: Yes we do and price is very competitive. Welcome to inquire anytime.
For more information, please feel free to contact us.
Contact Person: Zhao