| Customized: | Customized |
|---|---|
| Standard: | AISI, API |
| Length: | Taper-length |
| Type: | Twist Drill Bit |
| Material: | High Carbon Steel |
| Usage: | Well Drilling |
| Customization: |
|---|
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| Condition : | 25 years Manufacture | Brand Name : | QIDELI |
| Applicable Industrial : | Energy & Mining | Products Name: | Tricone Bit |
| Machinery Test : | As Requirement | Body Material : | Alloy |
| Place Of Original : | Fujian | Available Size: | 3 inch ~ 30inch |
| Certification: | API and ISO | Tooth Type: | TCI or Milled Tooth |
| Manufacture Processing: | Forging or Casting | Use: | Oil, Gas, Wells |
| Machining: | OEM,customize base on drawing | Formation : | Soft to Hard |
| Use: | Oil, Gas, Wells | Bearing Type : | Friction & Roller & Floating Bearing |
| Warranty : | 1 Year | Color : | Any color |
| IADC | Rock formation | WOB (KN/mm) | PRM(r/min) |
| 417/427/437 | Low compressive strength, high drill-ability and extremely soft formation, like shale, clay, sandstone, conglomerate etc | 0.35~0.90 | 140~70 |
| 447 | Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, plaster etc. | 0.35~1.00 | 140~60 |
| 517 | Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, etc | 0.35~1.05 | 120~50 |
| 527 | Soft formation with low compressive, like Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, anhydrite etc. | 0.35~1.05 | 120~50 |
| 537/547 | Low compressive strength, medium hard formation with hard abrasive interlayer, like Hard shale, anhydrite, soft limestone, sandstone, dolomite with mezzanine, etc. | 0.50~1.05 | 110~40 |
| 617/627 | High compressive strength, medium hard and thick hard interlayer, like hard shale, limestone, sandstone, dolomite, etc. | 0.50~1.05 | 80~40 |
| 637/737 | High compressive strength, medium hard and high abrasive formation, like limestone, dolomite, sandstone, chert, etc. | 0.7~1.20 | 70~40 |
A.Quick response in 24 hours when there are any further inquiries, complaints,testing feedback.later order confirmation etc.
The information you may like to know before order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. Can you customize the product?
We can customize products according to your required diameter, thread type ,thickness color ect...... We can produce by your samples or technical drawings.
6. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality
d.24 Hours service hotline:
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