17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application
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Product Highlights
- IADC 537 Tricone Design: Features insert teeth for efficient drilling in soft to medium hard formations.
- Elastomer Sealed Bearing: High precision journal bearing with friction reducing alloy for high rotary speed.
- Tungsten Carbide Inserts: New formula inserts with widened crest for improved aggressivity and penetration rate.
- Gauge Protection System: Multiple heel positions with gauge trimmer and tungsten carbide shirttail protection.
- Versatile Applications: Suitable for water well, oil & gas, HDD, exploration, and geothermal drilling projects.
- ISO & SGS Certified: Manufactured under ISO9001 and SGS standards ensuring international quality.
- Fast Delivery: In-stock items delivered within one week; out-of-stock within 7-30 days.
- Global Export Experience: Trusted OEM supplier exporting to over 40 countries with competitive pricing.
Product Attributes
- Customization
- Available
- Customized
- Customized
- Usage
- Well Drilling
- Model NO.
- 17 1/2
- Certification
- ISO
- Model Number
- Steel Tooth Bit, TCI Bit
- Bearing Type
- Sealed Bearing
- Suitable Formation
- Soft, Medium Soft, Hard, Medium Hard, Very Hard
- Color
- Blue or Red
- MOQ
- 1
- Transport Package
- Wooden Case
- Specification
- according requirement
- Trademark
- HJ
- Origin
- China
- HS Code
- 8207191
- Production Capacity
- 50000
- Package Size
- 60.00cm * 60.00cm * 50.00cm
- Package Gross Weight
- 285.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application
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17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application -
17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application -
17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application -
17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application -
17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application -
17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application -
17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application
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Product Description
| HENGJI BIT SPEC | IADC CODE 537 |  |
| Diameter | 17 1/2''(444.5mm) | |
| Tooth Type | TCI | |
| Bearing Type | Elastomer sealed bearing | |
| Circulation Type | Mud fluid | |
| Thread Connection | 7 5/8 API REG PIN | |
| Nozzle | three jet nozzles | |
| Gauge Protection | Available | |
| Shirttail Protection | Available | |
| Operating Parameters | ||
| RPM(r/min) | 120~50 | |
| WOB(KN) | 0.45~1.0 | |
| Formations | 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. | |
| Application | water well drilling,oil &gas well drilling ,HDD,exploration,geothermal well drilling,drilling projects,etc | |
Overview of Tricone Bit
Tricone rock drilling bit Features
Bearing Structure
High precision journal bearing with two thrust faces. Ball locked cone. Hardfaced head bearing surface. Cone bearing inlaid with friction reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved, and suitable for high rotary speed.
Cutting Structure
Reinforcing the comprehensive mechanical properties of cutting tooth by using high quality tungsten carbide inserts of new formula and new techniques of insert bit. Widened crest insert improved the bit aggressivity and penetration rate.
Gauge Structure
The multiple heel position with gauge trimmer on the heel, tungsten carbide and hardfacing on the shirttail, strengthened spear point will enhance the gauge protection.
Main products
tricone bit(mill tooth and tungsten carbide insert tricone bit)
PDC bit(matrix body and steel body PDC bit)
hole opener(HDD rock reamer,PDC hole opener,barrel reamer,etc)
drag bit(step drag bit,PDC drag bit,chevron drag bit,etc)
accessories(single cone,bit breaker,nozzle ,etc)
.
| it Size | Bit Type | ||||||||||
| in | mm | ||||||||||
| 37/8 | 98 | HR537 | HR637 | ||||||||
| 45/8 | 117.5 | HR117 | HR115 | HR537 | HR637 | HR737 | |||||
| 43/4 | 120.7 | HR117 | HR115 | HR537 | HR637 | HR737 | |||||
| 57/8 | 149.2 | HR217 | HR537 | HR547 | HR637 | ||||||
| 6 | 152.4 | HR117 | HR217 | HR237 | HR517 | HR547 | HR637 | HR737 | |||
| 61/4 | 158.8 | HR127 | HR237 | HR517 | HR527 | HR547 | HR637 | HR737 | HR837 | ||
| 61/2 | 165.1 | HR127 | HR217 | HR517 | HR537 | HR547 | HR637 | HR737 | HR837 | ||
| 63/4 | 171.5 | HR117 | HR447 | HR537 | HR547 | HR617 | HR627 | HR637 | HR737 | HR837 | |
| 71/2 | 190.5 | HR127 | HR217 | HR517 | HR517 | HR527 | HR527 | HR617 | |||
| 77/8 | 200 | HR177 | HR437 | HR517 | HR527 | HR537 | HR547 | HR547 | HR617 | HR627 | HR637 |
| 81/2 | 215.9 | HR117 | HR127 | HR137 | HR217 | HR247 | HR437 | HR447 | HR517 | HR527 | HR537 |
| HE547 | HR617 | HR627 | HR637 | HR737 | HR837 | ||||||
| 83/4 | 222.3 | HE116 | HR437 | HR517 | HR537 | HR627 | |||||
| 91/2 | 241.3 | HR117 | HR127 | HR417 | HR437 | HR517 | HR527 | HR537 | HR547 | HR617 | |
| 95/8 | 244.5 | HR117 | HR127 | HR137 | HR217 | HR437 | HR517 | HR527 | |||
| 97/8 | 250.8 | HR117 | HR127 | HR137 | HR217 | HR417 | HR437 | HR517 | HR527 | ||
| 105/8 | 269.9 | HR127 | HR217 | HR437 | HR517 | HR547 | |||||
| 115/8 | 295.3 | HR117 | HR127 | HR137 | HR217 | HR147 | HR517 | HR537 | HR547 | ||
| 121/4 | 311.2 | HR117 | HR127 | HR137 | HR417 | HR437 | HR517 | HR527 | HR537 | ||
| HR547 | HR617 | HR627 | HR637 | ||||||||
| 135/8 | 346.1 | HR117 | HR127 | HR235 | HR437 | HR517 | HR527 | HR537 | HR637 | ||
| 133/4 | 349.3 | HR437 | HR517 | HR537 | HR617 | HR627 | HR637 | HR737 | HR117 | HR217 | |
| 143/4 | 374.7 | HR117 | HR127 | HR137 | HR517 | HR527 | HR537 | HR547 | HR617 | HR637 | |
| 151/2 | 393.7 | HR127 | HR217 | HR517 | HR527 | HR537 | HR547 | HR617 | HR637 | HR737 | HR837 |
| 16 | 406.4 | HR117 | HR127 | HR127 | HR517 | HR527 | HR537 | HR547 | HR617 | HR637 | HR737 |
| 171/2 | 444.5 | HR117 | HR127 | HR137 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 18 | 457.2 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 19 | 482.6 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 20 | 508.0 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 22 | 558.8 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 24 | 609.6 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 26 | 914.4 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| Packaging |
| Wood Box Fumigation Tray if necessary Other special package can be applied according to customer's need |
| Delivery |
| Prepared to deliver within 1 week, if in stock Depends on order quantity, when out of stock Transportation:By sea or air |
At Hengji, you can find a wide variety of drill bits to suit your needs. Our selection includes TCI tricone bits, steel tooth tricone bits, single roller cone bits, PDC bits, hole openers, drag bits, and more.
We have exported our bits to 40+ countries worldwide, earning approval as a trusted manufacturer and supplier for renowned oil and gas companies. In fact, we are recognized as a reputable OEM supplier and manufacturer for many famous brands.
As an ISO9001 and SGS certified drill manufacturer, we take pride in delivering high-quality drill bits at competitive prices. We also offer convenient door-to-door delivery service. Simply send us an email to inquire about our best prices today.
--Advanced technology and Equipment, International standard.
--R&D center for rock drilling tools, high precision CNC machines, SGS&ISO Certified.
--10+ Years & 40+ Countries service experience.
--Optimized solutions for various of requirement.
FAQ
FAQ
1. Does your company make or distribute products?
A: We are a professional factory in China that specializes in producing tricone bits, PDC bits, hole opener,single cone bit and drag bit.
2. Can you tell me about your products?
A: Our products and services are accredited to ISO 9001:2008, ensuring that our mature production technology guarantees international-quality products. We offer many high-quality products which can be found on our website (https://hb-bits.en.made-in-china.com/) .
.
3. What is your packaging and delivery process?
A: We use high-quality export cartons or standard export wooden cases for packaging.
4. How long does delivery take?
A: If the product is in stock, we can deliver it within a week. If it is out of stock, delivery can take 7-30 days depending on the order quantity. Transportation is available by sea or air.
5. How can I order your products?
A: Simply send us an inquiry with a detailed item description or model number. If you have no packing preference, we will use the standard sea-way packing. To avoid any confusion, please attach a reference picture or link to our website for better understanding.
6.What is the website about your factory?
A:Our website is: //hb-bits.en.made-in-china.com
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2461158". Items marked "
" are certified.
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Company Profile
Hejian Hengji Bit Manufacture Co., Ltd is specialized in manufacturing high quality rock bit since 2001, especially for tricone bit, PDC bit, hole opener, single cone bit and drag bit. With advanced CNC machines and R&D team and on-time delivery. We have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices. We ship to more than 40 different countries and serve industries such as Oil & Gas, water well, Construction, Mining, Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe. Our goal is to provide our customers with the best quality tools, accessories and service in the industry. We are supported by many years of experience, trained professionals and a full machine shop. Reduce the cost, Speed the drilling, Guarantee the safety is always our aim. We have been always insist on"Hengji bit, focusing on quality"
About Our Factory & Business Background
- Address
- Junziguan Village, Shijingcun Xiang, Hejian, Cangzhou, Hebei, China
- Terms of Payment
- LC, T/T, Western Union, D/P, PayPal
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW, DDP
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
- Main Products
- Tricone Bit, PDC Bit, Hole Opener, Steel Tooth Bit, Tricone Cutters, Drag Bit, Bit Breaker, Subs
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Does your company make or distribute products?
- We are a professional factory in China that specializes in producing tricone bits, PDC bits, hole opener,single cone bit and drag bit.
- What is your packaging and delivery process?
- We use high-quality export cartons or standard export wooden cases for packaging.
- How long does delivery take?
- If the product is in stock, we can deliver it within a week. If it is out of stock, delivery can take 7-30 days depending on the order quantity. Transportation is available by sea or air.
- How can I order your products?
- Simply send us an inquiry with a detailed item description or model number. If you have no packing preference, we will use the standard sea-way packing. To avoid any confusion, please attach a reference picture or link to our website for better understanding.
- What is the website about your factory?
- Our website is: //hb-bits.en.made-in-china.com
Send your message to this supplier
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