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Golden 8 1/2" Tricone Roller Cone Bits For Oil Well Drilling

Basic Information
Place of Origin: HeBei China
Brand Name: Pangolin
Price: Negotiable
Packaging Details: According to customer needs
Delivery Time: 5-15work days
Payment Terms: T/T
Detail Information
Color: Blue, Red, Green Or Customized Bearing: Rubber Sealed Bearing
Size: 8 1/2" Applicable Industries: Construction Works , Energy And Mining
Type: Drill Bit Diameter: 9 7/8inch
High Light:

8 1/2" Tricone Roller Cone Bits

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Golden Tricone Roller Cone Bits

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Oil Well Drilling tricone bit


Product Description

8 1/2" Tricone Roller Cone Bits For Oil Well Drilling

Roller Cone Bit Tricone Bit Used For Oil Well Drilling


 
Introduction

Cutting structure
In response to the characteristics of different cutting effects of blades in different areas on the cone, the conical blade is placed in the permanent contact area and the wedge blade is placed in the alternative contact area, thereby greatly improving the drilling efficiency. By placing the diamond blade in the permanent contact area of the cone of the severely worn blade, the wear resistance of the cutting structure can be enhanced. A tungsten carbide blade is placed on the top surface of the cone to protect the cone from abrasion.
Gauge Structure
With active cutting gauge protection inserts on bit body, the bit has good gauge protection and up drill capability.
Bearing Structure
High precision journal bearing. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy. Abrasion resistance and seizure resistance of the bearing are improved. Compared with three cone bit, the leg bearing is bigger, so it can receive higher WOB and high reliability.
Hydraulic Design
Small angled watercourse design increased the shirttail thickness and can effectively prevent the watercourse erosion.Optirnized hydraulics structure improves the clearing capability and increases ROP.
Product Application
It is suitable for sidetracking, deep well drilling and old well repairing.
 
 
Product parameters

Applicable Industries Construction works , Energy and Mining
Type Drill Bit
Machine Type Drilling Equipment
Material Carbide
Processing Type Forging
Use Well Drilling
Application Rock Drilling
Color Blue, red, green or Customized
Size 8 1/2"
Diameter 9 7/8inch
Bearing Rubber sealed bearing

 

Model

ToolOD
mm in

Connecting Thread
up down

LOBE Stage Flow Rate lpm gpm Rotory peed rpm

Output Torque
N.m lb-ft

Max Torque
N.m lb-ft

output power
KW hb

5LZ95x7.0L-5-600 95 3 3/4 3 1/2REG 2 7/8IF Pin 5:6 5 320-800 85-211 124-300 1388 1025 1962 1477 53 72
5LZ120x7.0-5-864 120 4 3/4 3 1/2REG 3 1/2IF Pin 5:6 5 650-1300 171-342 140-280 2344 1730 3312 2443 87 117
5LZ165x7.0-5-840 165 6 1/2 4 1/2REG 4 1/2IF Pin 5:6 5 862-1724 228-456 87-174 4590 3386 6484 4783 100 135
5LZ172x7.0-5-840 172 6 3/4 6 5/8REG 5 1/2FH pin 5:6 5 947-1894 250-500 78-154 5200 3835 7345 5417 118 159
5LZ203x7.0 -5-840 203 8 6 5/8REG 6 5/8FH 5:6 5 1113-2225 295-588 79-158 6277 4629 8866 6540 130 176

 
Used in
Single cone bit is a kind of deceleration bit, which is the speed of cone is smaller than the speed of drill, mainly disorderly cutting broken rock. It is suitable for old well sidetracking and deepening the slim hole drilling operation under high rotary speed and drilling pressure.
 
 
Pic Show
 
Golden 8 1/2" Tricone Roller Cone Bits For Oil Well Drilling 0
 
 

Drill bit hole opener HDD drilling reamer positioning drilling tool 1

 

Pangolin (China) Construction Machinery Co., Ltd. is a drill manufacturer with complete testing equipment and strong technical force. Our products have a wide range, high quality, reasonable price, and timely delivery, which are widely used in oilfields, drilling, non-excavation fields and other industries. Our products are widely recognized and trusted by users, and can meet the ever-changing economic and social needs. To
We welcome new and old customers from all walks of life to contact us for future business relations and mutual success!

 

Drill bit hole opener HDD drilling reamer positioning drilling tool 2

 

FAQ:

1. How to order the products?
A: Please send the inquiry with detail item description or with Model number.

2. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.

3. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.

4. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.

5. How to control quality?
A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.

Contact Details
Sophie Zhang

Phone Number : +86-13231687581

WhatsApp : +8613231687581