Brighttop Global Co., Ltd
| Drilling Method | Rotary Drilling |
| Delivery Time | 10-15 working days for stock, 25-35 days for production |
| Product Type | Tricone Roller Cone Bit |
| Cutting Structure | TCI (Tungsten Carbide Insert) |
| RPM | 140 - 70 r/min |
| Supply Ability | 500 Pieces per Month |
| Number of Cones | 3 |
| Packaging Details | Brighttop branded wooden case with foam protection, export-grade packing |
| Applicable Formations | Extremely soft formations with low compressive strength and high drill-ability (mudstone, clay, chalk, gypsum, salt rock, soft shale, soft limestone, etc.) |
| IADC Code | 417 / 427 / 437 |
| Payment Terms | T/T,L/C,PayPal,Western Union |
| WOB | 0.35 - 0.9 KN/MM |
| Brand Name | Custom |
| Place of Origin | China |
| Model Number | TCI 417/427/437 |
| Certification |
View Detail Information
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Product Specification
| Drilling Method | Rotary Drilling | Delivery Time | 10-15 working days for stock, 25-35 days for production |
| Product Type | Tricone Roller Cone Bit | Cutting Structure | TCI (Tungsten Carbide Insert) |
| RPM | 140 - 70 r/min | Supply Ability | 500 Pieces per Month |
| Number of Cones | 3 | Packaging Details | Brighttop branded wooden case with foam protection, export-grade packing |
| Applicable Formations | Extremely soft formations with low compressive strength and high drill-ability (mudstone, clay, chalk, gypsum, salt rock, soft shale, soft limestone, etc.) | IADC Code | 417 / 427 / 437 |
| Payment Terms | T/T,L/C,PayPal,Western Union | WOB | 0.35 - 0.9 KN/MM |
| Brand Name | Custom | Place of Origin | China |
| Model Number | TCI 417/427/437 | Certification | |
| High Light | TCI Tricone Bit IADC 417 427 ，Soft Formation Roller Cone Bit ，TCI Roller Cone Drill Bit | ||
The TCI Tricone Bit with IADC 417/427/437 is a rotary roller cone drilling tool specifically designed for extremely soft formations with low compressive strength and high drill-ability. Typical formations include mudstone, clay, chalk, gypsum, salt rock, soft shale, soft limestone and similar soft rock strata.
Featuring TCI (Tungsten Carbide Insert) cutting structures on three rotating cones, this tricone bit progressively crushes and fractures soft rock at the bottom of the borehole for efficient penetration. The recommended operating parameters are WOB 0.35-0.9 KN/MM and rotary speed 140-70 r/min, providing stable and effective drilling performance in soft ground conditions.
The bit is supplied by Brighttop Global Co., Ltd and can be customized in diameter, bearing configuration and connection specification to match different drilling rigs and hole requirements.
The TCI tricone bit IADC 417/427/437 can be used for:
| Specification | Details |
|---|---|
| Product Type | Tricone Roller Cone Bit |
| Cutting Structure | TCI (Tungsten Carbide Insert) |
| IADC Code | 417 / 427 / 437 |
| WOB | 0.35 - 0.9 KN/MM |
| RPM | 140 - 70 r/min |
| Number of Cones | 3 |
| Drilling Method | Rotary Drilling |
| Applicable Formations | Extremely soft formations with low compressive strength and high drill-ability (mudstone, clay, chalk, gypsum, salt rock, soft shale, soft limestone, etc.) |
Q1: What formations is the IADC 417/427/437 tricone bit suitable for?
It is designed for extremely soft formations with low compressive strength and high drill-ability, such as mudstone, clay, chalk, gypsum, salt rock, soft shale and soft limestone.
Q2: What are the recommended operating parameters?
The recommended WOB is 0.35-0.9 KN/MM and the recommended rotary speed is 140-70 r/min.
Q3: What does TCI mean?
TCI stands for Tungsten Carbide Insert, referring to the tungsten carbide inserts embedded in the roller cones as the primary cutting structure.
Q4: Can the bit be customized?
Yes. Diameter, bearing configuration and connection specification can be customized to match different drilling rigs and hole requirements.
Contact us today for the TCI tricone bit IADC 417/427/437 price and professional support for your soft formation drilling projects.
Company Details
Business Type:
Manufacturer,Exporter
Total Annual:
500-1000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Brighttop Global Co., Ltd. is a professional and trusted supplier of expansive mortar, rock drilling tools and related equipment for the quarrying, mining, construction, demolition and tunneling industries. With extensive industry experience, we provide reliable products, practical technical support... Brighttop Global Co., Ltd. is a professional and trusted supplier of expansive mortar, rock drilling tools and related equipment for the quarrying, mining, construction, demolition and tunneling industries. With extensive industry experience, we provide reliable products, practical technical support...
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