8 3/4′′ PDC Drilling Bit Oilfield Drill Bit

• Customization: Available
• Customized: Customized
• Standard: API
• Length: Taper-length
• Type: Petroleum Drilling Machine
• Material: 4145h
• Usage: Well Drilling, Metal Drilling
• Certification: ISO
• Cutters: 13 16 19
• Blades: 4
• Connection: 4 1/2 API Reg Pin
• Nozzle Qty: 4-9
• New: 100%
• Transport Package: Wooden Case
• Specification: according requirement
• Trademark: HJ
• Origin: Hebei
• HS Code: 82071990
• Production Capacity: 100

Product Description

Product Description

Design for higher ROP in drilling deeper and harder formations, PDC drill bit always drills from ground to bottom directly with less or even a single run, saving large amount of drill time and cost .
Differ from tricone bit, PDC drill bit runs with lower WOB but Higher RPM, so it usually works with downhole motor to pick up rotating speed.
The performance of PDC drill bit depends a lot on PDC cutters, we provide unique solution to specific requirement on varied formations.
Steel Body PDC Drill Bit obtains better ROP in soft to medium hard formations and lower compressive strength.

Features

Cutters
PDC cutter technology made a perfect performance on impact strength resistance and abrasive resistance.
Arc-surface PDC protection made the gauge more abrasion resistance and more radial vibration resistance than the TSP protection.Different features of PDC cutters can be chosen in different wells or formations for both drill efficiency and economic
Gauge length
Short:Improved bit steerability and tool face control for directional or horizontal drilling, reduce slide section by achieve builds more quickly.
Extend:Enhances bit stability and allows more area for gauge protection components, improves bole hole quality.
 Active gauge
Protect the gauge and improved hole quality.

Specification

Size of bit	8 3/4''
Primary Cutter Size	16mm
Blade Qty.	4
Nozzle Qty	6
Thread Connection	4 1/2 API REG pin

Packing & Delivery

Packaging  

Wood Box
Fumigation Tray if necessary
Other special package can be applied according to customer's need  

Delivery 

Prepared to deliver within 1 week, if in stock
Depends on order quantity, when out of stock
Transportation:By sea or air  .

Company Profile

HENGJI BIT

Hejian Hengji Bit Manufacture Co.,LTD  is specialized in manufacturing high quality rock bit,especially for tricone bit,PDC bit,hole opener,single cone bit and drag bit.With advanced CNC machines and R&D team and on-time delivery. we have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices .
    We ship to more than 40 different countries and serve industries such as Oil & Gas, water well , Construction,Mining,  Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe.

Service
Custom Solutions: Tailored to meet specific drilling needs, ensuring the right bit for the job.
Global Availability: Our products are available worldwide, ensuring timely delivery for projects of all sizes.
Expert Consultation: Our technical team offers ongoing support, assisting with optimal bit selection and maintenance.
After-Sales Service: Comprehensive after-sales support, including advice on bit performance and lifecycle management.
HENGJI Advantages
--The excellent  engineers .
--Advanced technology and Equipment, International standard.
--R&D center for rock drilling tools, high precision CNC machines, SGS&ISO Certified.
--15+ Years & 40+ Countries service experience.
--Optimized solutions for various of requirement.

FAQ

FAQs
 Q: How does the design of the bit contribute to its performance?
A: The bit features a high-quality welded tooth surface for enhanced penetration rates and an optimized tooth design to improve wear resistance and drilling speed.
Q: Can the bit be customized based on specific needs?
A: Yes, HJ Bit offers tailored solutions for unique drilling requirements, ensuring the best performance for each project.
Q: What packaging options are available for this product?
A: The bit is packaged in wood boxes, with fumigation trays available if necessary. Custom packaging can also be provided based on the customer's needs.
Q: How soon can I receive the product after ordering?
A: If the product is in stock, it can be shipped within 1 week. Delivery time may vary depending on order quantity when out of stock.
Q: How is the product delivered?
A: The product can be delivered by sea or air, depending on your location and order specifications.