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Brand Name : ENG
Model Number : 637G
Certification : API, AISI, ISO
Place of Origin : Suzhou, China
MOQ : 1 piece
Price : USD 1000-12000 piece
Payment Terms : L/C, T/T, Western Union
Supply Ability : 5000 PCS/Year
Delivery Time : 7-8 WEEKS
Packaging Details : Wooden Case
Outer Diameter : 17-1/2 inch (444.5mm)
Bearing Type : Rubber sealed
Drilling cycle type : Mud circulation
Connection thread type : 7-5/8 reg. pin
Gauge protection : Yes
Palm back protection : Yes
Tungsten Carbide Insert Tri-Cone Drill Bit For Mining
Product Specifications | |
Diameter | 17-1/2 inch (444.5mm) |
Bearing Type | Rubber sealed |
Drilling cycle type | Mud circulation |
Connection thread type | 7-5/8 reg. pin |
Operation Parameters | |
Rotary speed (r/min) | 80-40 |
Weight on Bit (KN) | 223-534 |
Formation | Hard formations with high compressive strength, such as sandstone, limestone, dolomite, anhydrite, marble, etc. |
About Us
Certifications
Package&Shipping
FAQ
Q: You are a trading company or manufacturer ? |
A: Manufacturer, We are a 100% real factory with over 20 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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17-1/2 Inch Diameter IADC TCI Tooth Tungsten Carbide Tri-Cone Roller Cone Drill Bit For Mining Construction Images |