Производители pdc 3 крыла сверло/несердечник вогнутый по цене


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PDC DRILL BIT
PDC drill bits is the short for polycrystalline diamond composite bit.It is a drilling tool commonly used in oil / water well / coal mine / geological exploration drilling industry. The quality of the cutters is good, and the bit has high erosion and impact resistance.

PDC full face Bits has a very good penetration rate and long life in a wide range of rock formations. It can handle harder, more abrasive and variable formations.It can be used to drill hard interlayers and long sections of hard rock formations.

Generally, PDC Non-Coring Bits include the Three Wings, Four Wings, Five wings or blades

Our PDC bits are available in all sizes and specifications,we also can make customized as your requirment.


Our Advantages
1. More than 20 years experience in PDC drill bit manufacture field;
2. All products certificated by ISO9001:2008;
3. Capable of technical exploration and products innovation.
4. Strict quality control and assurance system
5.100% inspected before shipment
6. Be reputed to be one of the best PDC bit suppliers in China;
7. We bought our own land and built our own factory;
8. We can provide you competitive price as well as solid quality products;
9.Cost effective, high quality product, reasonable price with best servce

Each product is carefully checked and tested by the testing department before shipment to prevent any errors. Please rest assured that customers purchase.


Product Description


Product Name
PDC DRILL BIT
Size
56mm, 60mm, 65mm, 75mm, 78mm, 89mm, 94mm, 101mm, 113mm, 130mm, 150mm, 170mm, 190mm, 210mm etc.
Blades / Wings
 3, 4, 5
 Rotary Speed
60-300 rpm
Suitable rock
Mainly applied to water well, geothermal well ,dam construction, coal mine gas, coal bed gas drilling.
Color
Grey, Gold, Blue ,or as customer's request




PDC Cutters
Cutting teeth of the diamond non-core PDC drill bit. Wear-resistance and high impact toughness


PDC Bit Gauge
Gauge of the 3 blades mining bits, the material is tungsten carbide blank. The aim is to protect the PDC bit diameter reduce


PDC Bit Waterhole
Waterhole of PDC non-coring bits. Its function is to flow out the dust and let the water come in. Cool the bit when it works.


PDC Bit Thread
We accept customized service, can produce the bits as your requirement.


Specification


Model
Application
PDC Concave 3Wing Drill Bit
Normal PDC Type
Soft-medium hard formation of f≤8
Reinforced PDC Type
Medium-hard formation of f≤10
PDC Concave 4Wing Drill Bit
Normal PDC Type
Medium-hard formation of f≤10
Reinforced PDC Type
Medium-hard formation of f≤12






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Company Profile




Established in 2005, Henan Drills-King Mining Technology Co.,Ltd is a professional high and new technical enterprise specialized in R&D, manufacturing and sales of diamond tools, which provides related technology and services for modern mining drilling industry.






We have 25 skilled engineers with over 10 years experience. All our products has passed the ISO9001 certification. The PDC bits developed and produced by the company are widely used in the construction of drilling and blasting coal, iron ore, geological exploration, tunnels and other construction projects.

With many years’ experience, the consistent quality of drill bit products is greatly improved. Our drill bits are exported to more than 20 countries and regions across the world for the excellent performance and high quality.




FAQ


1. Are you a manufacture or a trade company?
Answer:
We are a professional manufacturer.

2. How to order the products?
Answer:
Send the inquiry with detail item description or with Model number, it is better attaching some photos for better understanding.
If there is no packing demand we take it as sea-way packing.

3. About lead time?
Answer:
The lead time depend on quantity of order.
Normally for test order, we will finished production within 3-7days.
And for regular order, we can arrange shipment within 7-15days.
And for customized diamond products, it may take longer, about 20-30days.
4. How about the payment, Mini. Quantity and delivery methods?
Answer:
1. Payment: T/T, L/C, Western Union, Paypal
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/Fedex express, air transportation, sea and train.

5. Quality Control
Answer:
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.

6. After Services
Answer:
1. Our sales team will response for your question within 24 hours (Holidays Excluded)
2. Technical Support will be available in any time
3. Free replacement will provide once the failure confirmed caused by our product quality


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