11-5/8 inch Outer Diameter Carbide Insert Rotary Roller Drill Bit
Price:
1300-4000 usd/pc
MOQ:
1
Delivery Time:
4 weeks
Brand:
ENG
Product Description
11-5/8" Carbide Insert Rotary Roller Drill Bit
| Product Specifications | |
| Diameter | 11 5/8" (295mm) |
| Bearing Type | Journal bearing/rubber sealing ring |
| Drilling cycle type | Mud circulation |
| Connection thread type | 6 5/8'' REG |
| Operation Parameters | |
| Rotary speed (r/min) | 50~120 r/min |
| Weight on Bit (KN) | 0.35~1.05 kN/mm |
| Formation | medium soft formations with low compressive strength, such as shale, soft limestone, interlayer dolomite, coal seam, 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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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Suzhou Energy Tool Co., Ltd.
Location
NO.10, Xinzha South Road, Yangshe Town, Zhangjiagang city ,Jiangsu Province ,China .
Contact Person
wu