Jinzhou City Shitan Machinery Equipment CO. LTD.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Delivery Time | 5-8 working days |
| Packaging Details | Standarded export package |
| Material | Carbide |
| Type | Drill Bit |
| Machine type | Downhole Tools |
| Processing type | Forging |
| Use | Well Drilling |
| Application | DTH Drilling |
| Color | golden |
| Product name | Top China Manufacturer Water Well Drilling Drill Button Bit |
| Advantage | High-efficiency,Wear Resistant |
| Brand Name | SHITAN |
| Model Number | STB |
| Certification | ISO9001 |
| Place of Origin | HEBEI CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Delivery Time | 5-8 working days |
| Packaging Details | Standarded export package | Material | Carbide |
| Type | Drill Bit | Machine type | Downhole Tools |
| Processing type | Forging | Use | Well Drilling |
| Application | DTH Drilling | Color | golden |
| Product name | Top China Manufacturer Water Well Drilling Drill Button Bit | Advantage | High-efficiency,Wear Resistant |
| Brand Name | SHITAN | Model Number | STB |
| Certification | ISO9001 | Place of Origin | HEBEI CHINA |
| High Light | pdc drag bit ，pdc drill bits | ||
75mm 3 inch drill down the hole rock button drill bits / cobalt drill bits
1. Description
A). 3 inch Low Air Pressure DTH Drill Hammer bit cir70-75mm is very popular and widely used in international well drilling field.3" DTH Drill Hammer cir70 drill holes from 75mm to 77mm.Matched drilling bits:cir70-75.
B). 3",4",5",6",10",12" High Pressure DTH Air Drill Hammers and various matched drill bits also available.We offer high air pressure DTH hammer size from 3" to 12"(Φ71mm-Φ275mm),
C).DTH hammers perform good in drilling well of diameter from 85mm to 600mm, especially excellent in deep hole well drilling works.
D) Different designing makes DTH drill hammers are suitable for various well drilling conditions.
2. Drill bit parameters
| Product name | Rock button drill bit |
| Size | 3" |
| Diameter | 75mm |
| Usage | Hole drilling |
| Bit face | Flat , Covex , Concave |
| Type | DTH bit |
| Shank length | 144mm |
| Material | Alloy steel |
| Standard | API |
| Color | Black or as request |
3. Application
Mining, quarry, road building, well hole drilling, blasting, landslide prevention, dam reinforcement, anchoring, geothermal, hydrology, etc.
4. Our services:
A. Offer different types drill tools respectively according hardness of stone or soil features;
B. Experienced and professional working teams supports and technical specific advice
C. Inquiry response within 24 hours on receipt of it.
D. High quality products and reasonable price,sample can be offered
E. Official partner of Express company of DHL,UPS,TNT,FEDX.
F. All strictly according to the contract and fulfill the obligations and responsibilities
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
50000000-100000000
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 o... 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 o...
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