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Suzhou Energy Tool Co., Ltd.
4 Years
| Ask Lasest Price | |
| Brand Name : | ENG |
| Model Number : | 617XT |
| Certification : | API, ISO |
| Price : | 1000-3000 usd/pc |
| Payment Terms : | L/C,T/T,Western Union |
| Supply Ability : | 5000PCS/Year |
| Delivery Time : | 4 weeks |
Roller Cone Rotary Drill Bits For Water Well
| Product Specifications | |
| Diameter | 8 1/2" 216mm |
| Bearing Type | Journal bearing/flat rubber seal ring |
| Drilling cycle type | Mud circulation |
| Connection thread ty | 4 1/2'' REG |
| Formation | high compressive strength, medium hard and abrasive formations, such as limestone, dolomite, sandstone, chert, etc. |
Certifications
Package&Shipping
FAQ
| Q: You are a trading company or manufacturer ? |
| A: Manufacturer, We are a 100% real factory with over 10 years' experience in water/oil/gas wells Drill Bits. |
| Q: How about your products ? |
| A : Both of tricone bits and PDC bits strictly conform to API 7 requirements and ISO9001. we will do kinds inspections before delivery, also cover for after-sales service. |
| Q: Package Methods ? |
| A: Normally wooden case, also can be steel box; can be customized if need. |
| Q: Payment Terms ? |
| A: we accept T/T, L/C, Paypal, Western Union, etc. |
| Q: Can I visit your factory ? |
| A: Yes, we welcome you to our factory all the time, will send invitation letters if need; also can show our workshop and warehouse online. |
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