8 1/2" Hybrid Bit PDC-Roller Compound Bit for Complex Hard Layer Drilling

• Surface Treatment：Spray-Paint
• Manufacturing Process：Forging
• Material：Alloy Steel
• Bit Size：8 1,2inch
• Connected Thread：4 1,2′′reg
• Bearing Type：Journal Bearing

=== Base Info ===

• Model NO.：Hybrid bit
• Sealed Material：Rubber Sealed& Metal Sealed
• for Formation：Complex Hard Layer Drilling
• Work Time：About 100 Hours
• Advantage：High Performance
• Service：The Best Service
• Color：Golden
• Market：Europe,America,Africa,Middle East
• Transport Package：Wooden Case
• Specification：8 1,2"
• Trademark：JW
• Origin：Cangzhou, Hebei, China
• HS Code：82071990
• Production Capacity：5000PCS,Year

=== Description ===

 

 

Imported PDC

4 1/2'' API Reg

9 1/2

3 cones 3 blades

6 5/8'' API Reg

12 1/2

3 cones 3 blades

6 5/8'' API Reg

17 1/2

3 cones 3 blades

7 5/8'' API Reg

Hybrid bit/PDC-Roller compound bit




Packing:standard export packing 
Shipping:by ship,by air,by train ect as your requirement

FAQ 
Are you Manufacture or Factory?
Yes we are and from Hejian City Cangzhou city Hebei Province China.
How about the quality and supply ability?
We can supply you with 300 pcs tricone bits for a month.
What the MOQ?
1pc.
How to place an order?
1) Inform size and IADC code
2)Formation
3)quantity
What is the Pament?
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. We also can accept L/C AT SIGHT if the quantity is large.
 

Company introduction
We are Cangzhou JW Petroleum Machinery Co.,Ltd.specializes in downhole motor,drill bits,drill pipe,crossover sub,fishing tools for water well, oil field,construction, geothermal, directional boring, 
Including three series with full model types,as follows:
Drilling Bit series: rock roller bit,tricone bit,pdc drill bit,single bit,cone bit and hole opener; 
Drilling Equipment Parts series: downhole motor,manual tong,elevator,slips,stabilizer;
Workover Fishing Tool series: releasing spear,junk basket, overshot,reversing sub,die collar, fishing tap etc.
With over 10 years experiences,our mission at JW is to maintain at the top in product integrity and customers satisfaction worldwide. We hope you consider us for your future needs.
With professional producing technology and honest management, JW people will create brilliant future with new and old customers together.