| Customization: | Available |
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| Customized: | Customized |
| Standard: | AISI, API |
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SUZHOU ENERGY TOOL CO., LTD Established with a specialized focus on the Oil and Gas Industry, Suzhou Energy Tool Co., Ltd. excels in providing top-tier Drilling Equipment and Spare Parts. Our distinct expertise lies in Drilling. We offer a wide array of products including PDC bits (both steel and matrix), Tricone bits, under-reamers, and mud motors.All our equipment proudly carries API certification, ensuring they are rigorously tested and fully commissioned prior to delivery.
♦ Cutting-edge technology and equipment, aligned with international standards.
♦ Home to an R&D center dedicated to rock drilling tools, equipped with high precision CNC machines, and API & ISO Certifications.
♦ Over a decade of service, reaching 30 countries with our innovative solutions.
♦ We deliver optimized solutions tailored to meet a variety of requirements.
| 8 1/2 Inches IADC537G TCI Tricone Drill Bit For Rock Drilling | |
| Specifications | |
| Diameter | 8 1/2"(215.9mm) |
| Bearing Type | Elastomer sealed bearing |
| Tooth Type | TCI(Tungsten Carbide Inserts) |
| Circulation Type | Mud fluid |
| Thread Connection | 4 1/2 reg pin |
| Gauge Protection | Available |
| Shirttail Protection | Available |
| Operating Parameters | |
| RPM(r/min) | 120-50 |
| WOB(KN) | 97-215 |
| Formations | Medium formations,such as medium shale,limestone, medium sandstone,medium formation with harder and abrasive interbeds,etc. |
| Product | Tricone Drill Bit |
| Model | Steel Tooth Bit (Milled Tooth Bit),TCI Bit |
| IADC CODE | 116 117 126 127 136 137 216 217 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347 |
| 417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535 | |
| Available sizes | From 3 5/8" to 26" |
| Used as hole opener bit , reamer bit | |
| Advantage | Most favorable price and best quality |
| Bearing type | Sealed bearing Bit and Non-sealed bearing Bit |
| Metal sealed Journal bearing and Sealed Rolling Bearing | |
| Rubber sealed journal bearing and sealed Rolling Bearing | |
| aircooled bearing type | |
| Formation or layer | soft,medium soft ,hard, medium hard, very hard formation |
| Tricone Bit Additional Features : | Button bit,saw teeth |
| 1) Y-Conical teeth 2) X-chisel teeth | |
| 3)K- wide teeth 4)G- Gague protection | |
| 5)C- Center Jet 6) L- Lug Pads | |
| 7)W- Enhanced Cutting Structure 8) R-Reinfource Welds | |
| 9)M- Motor Application 10)E-Extend Jet | |
| Application Area | Petroleum & gas Well ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work |
Q1: Can you customize drill bits for specific drilling conditions?
A:Yes, we can customize drill bits to meet specific drilling conditions and requirements, including custom sizes, shapes, and features.
Q2:What is your payment term?
A:We usually accept T/T , L/C and other secure payment options.
Q3: How about the delivery time?
A: Generally, it will take 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q4: What's the size range of your bits?
A: The size of Steel Body Bit is from 4-1/8'' to 26''; The size of Matrix Body Bit is from 3-1/2'' to 17-1/2''.
Q5: Do you offer technical support?
A: Yes, we provide comprehensive technical support and after-sales service.
Q6: How do you guarantee your quality?
Answer: All of our production are in lines of ISO9001 and API 7-1 certifications
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