MachineU > China Products > Tools & Hardware > Power Tool Accessory > Drill Bit
5 Blades 222mm Polycrystalline Diamond Compact Drill Bits Asymmetric Oil Well
5 Blades 222mm Polycrystalline Diamond Compact Drill Bits Asymmetric Oil Well
5 Blades 222mm Polycrystalline Diamond Compact Drill Bits Asymmetric Oil Well
5 Blades 222mm Polycrystalline Diamond Compact Drill Bits Asymmetric Oil Well
Specifications
Brand Name :
Hainaisen
Model Number :
8-3/4 HS95220B
Certification :
ISO 9001
Place of Origin :
China
MOQ :
5 pieces
Price :
To be negotiable
Payment Terms :
T/T, L/C
Supply Ability :
20pcs per day
Delivery Time :
5-7 business days
Packaging Details :
iron cas
Diameter :
8.75 in / 222.25mm
Advantage :
Factory, Good Price
Type :
Oil PDC Drill Bits
Market :
Around The World
Size :
65-245mm
Color :
Request
Description

8-3/4in 5 Blades Polycrystalline Diamond Compact Drill Bits Oilfield

1. According to the characteristics of different formations, the crown shape is optimized and different composite parts are combined
Optimized functions to meet drilling needs in different soft to medium hard formations.
2. The cutting structure adopts the force balance design, asymmetric blade, deep chip flute design, etc., and the drill rotates at a higher speed.

3. The base material of the drill bit is made of high-quality steel, and the edge surface is surfacing with high-performance wear-resistant materials to prevent the erosion of the base material.
4. Adopt dynamic flow field simulation technology to optimize the hydraulic design of the drill bit, enhance the cleaning and cooling effect of the drill bit, and prevent the drill bit from pilling.

PRODUCT SPECIFICATIONS
Size 8 3/4 inch (Φ222.25mm)
Model number 8-3/4 HS95220B
Body type steel body
Number of blade 5
Primary PDC cutter size 1913
Number of nozzle 7
Gauge length 63.2mm
API connection 4-1/2 REG
Make-Up Torque(KN.m) 16.3~21.7(4.79) KN·m(Mpa)
Application Oil & Nature Gas
Quality High Level
Package Iron Case
MOQ 5 Pieces
Certificate ISO 9001
OEM Yes
Customized Size Yes

5 Blades 222mm Polycrystalline Diamond Compact Drill Bits Asymmetric Oil Well

5 Blades 222mm Polycrystalline Diamond Compact Drill Bits Asymmetric Oil Well
Package&Delivery

Our bits will be shipped within 4 days after 50% full payment is received by sea or air as you require.
Please feel free to contact us if you have any other requests.

5 Blades 222mm Polycrystalline Diamond Compact Drill Bits Asymmetric Oil Well


Our Principle
Our target is to provide our customers with the highest quality bits, tools, and services in the exploration industry. With years of experience, well-trained professionals and a complete mechanical workshop support us. Reducing costs, speeding up drilling, and ensuring safety have always been our mission.

FAQ

1. Why choose us?
We are drill bit manufacturer, and we have mature production technology ensuring the quality satisfy international request. We have many high quality prducts (the more information).

2. What is the Packaging & Delivery?
We used high quality export carton or standard export woodern case.
Depends on order quantity, 7-30 business days;
Transportation: by sea or by air.

3. What is the time about the delivery?
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. According the distance from China to your port, usually from China to European about 25 days. To West of American 20 days.

4. What's your MOQ?
Our MOQ is 1 piece, but if you just want sample test quality we can surely supply to you.

Communication knows no boundaries, no matter where you are. If you have any requests, please feel free to contact us at anytime!

Send your message to this supplier
Send Now

5 Blades 222mm Polycrystalline Diamond Compact Drill Bits Asymmetric Oil Well

Ask Latest Price
Product Detail
Brand Name :
Hainaisen
Model Number :
8-3/4 HS95220B
Certification :
ISO 9001
Place of Origin :
China
MOQ :
5 pieces
Price :
To be negotiable
Contact Supplier
5 Blades 222mm Polycrystalline Diamond Compact Drill Bits Asymmetric Oil Well
5 Blades 222mm Polycrystalline Diamond Compact Drill Bits Asymmetric Oil Well

Shaanxi Hainaisen Petroleum Technology Co.,Ltd

Site Member
4 Years
Since 2013
Business Type :
Manufacturer
Main Products :
PDC Bits for Oil&Gas, PDC Bits for Coal Mining, PDC Cutter/Teeth
Total Annual :
10,000,000-20,000,000
Employee Number :
150~200
Certification Level :
Site Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products PDC Bits for Oil&Gas
MachineU China Products Tools & Hardware Power Tool Accessory Drill Bit
Contact Supplier
Submit Requirement