Jinzhou City Shitan Machinery Equipment CO. LTD.
| Payment Terms | L/C,T/T,Western Union,MoneyGram,D/P |
| Delivery Time | 5-8 working days |
| Packaging Details | Wooden cases standarded export package or as request |
| Material | Carbide |
| Type | Drill Bit |
| Machine type | Drilling Equipment |
| Processing type | Forging |
| Use | Well Drilling,water well and oil well and so on |
| Application | DTH Drilling,rock drilling |
| Color | golden |
| Advantage | High-efficiency,Wear Resistant,High Performance |
| Brand Name | Shitan |
| Model Number | STR |
| Certification | API |
| Place of Origin | HEBEI CHINA |
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram,D/P | Delivery Time | 5-8 working days |
| Packaging Details | Wooden cases standarded export package or as request | Material | Carbide |
| Type | Drill Bit | Machine type | Drilling Equipment |
| Processing type | Forging | Use | Well Drilling,water well and oil well and so on |
| Application | DTH Drilling,rock drilling | Color | golden |
| Advantage | High-efficiency,Wear Resistant,High Performance | Brand Name | Shitan |
| Model Number | STR | Certification | API |
| Place of Origin | HEBEI CHINA | ||
| High Light | API standard tricone drill bit ，water well drilling tricone bit ，factory supply tri-cone bit | ||
This API-standard tricone drill bit is designed for water well drilling in medium-hard formations with low compressive strength. Featuring a rubber-sealed bearing, 3 1 2 API Reg pin thread, and gauge protection, it ensures durability and precise performance. With a weight of 20kg and compatibility with SY T5164 standards, it delivers reliable drilling efficiency. Certifications: Compliant with industrial standards, ensuring quality assurance and global market access.
| Size (inches) | Size (mm) |
|---|---|
| 3 7/8 | 98 |
| 4 5/8 | 118 |
| 5 7/8 | 149 |
| 6 | 152 |
| 6 1/2 | 165 |
| 7 1/2 | 190 |
| 7 7/8 | 200 |
| 8 1/2 | 216 |
| 8 3/4 | 222.2 |
| 9 1/2 | 241 |
| 9 5/8 | 244.4 |
| 9 7/8 | 250 |
| 10 5/8 | 269 |
| 11 5/8 | 295 |
| 12 1/4 | 311 |
| 12 5/8 | 320.6 |
| 13 5/8 | 346 |
| 14 3/4 | 374.6 |
| 15 1/2 | 393 |
| 16 | 406 |
| 17 1/2 | 445 |
In addition, there are some large-sized three cone drill bits, such as 26 inches (660 mm), 36 inches (914.4 mm), etc., mainly used for some special large-scale engineering or oil drilling projects.
Tricone bits are mainly used for large-scale open-pit mining, such as open-pit coal mines, iron mines, copper mines and molybdenum mines, also the non-metallic mines,water well drilling. With the increasing in variety of type, it's also widely used in quarrying, foundation clearing, hydro geological drilling, coring, tunneling in railway transportation department and shaft drilling in underground mines
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
8000000-15000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers of si... Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers of si...
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