12"PDC Bit for Hard Rock Hard Formations

• Customization: Available
• Customized: Customized
• Standard: AISI, API
• Model NO.: 12"
• Length: Taper-length
• Type: Center Drill Bit
• Material: High Carbon Steel
• Usage: Well Drilling
• Advantage: High-Efficiency, Wear Resistant
• Body Material: Alloy or Tungston Carbrid
• Available Size: 5 Inch-26 Inch
• Cutter Size: 13, 16, 19mm
• Blades Quantity: 3-9 Blades
• Use: Oil, Gas, Wells
• Formation: Soft to Hard
• Transport Package: Wooden Case
• Specification: 12"
• Trademark: LONGYUE
• Origin: Hebei, China
• HS Code: 8207191000
• Production Capacity: 200 Pieces/Mouth
• Package Size: 40.00cm * 40.00cm * 50.00cm
• Package Gross Weight: 200.000kg
• Lead Time: 25 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Product Description

 

Basical Specification
Size of bit	12 1/4''
Number of Blades	5
Primary Cutter Size	16mm
Nozzle Qty.	7NZ
Thread Connection	6 5/8  REG
Operating Parameters
RPM (r/min)	60~300
WOB(KN)	20~140
Application	Medium-hard to hard formations with low compressive strength, such as hard shale, limestone, sand-stone, dolomite, hard gypsum, marble, etc.

 

Features And Technology

Durasef Gauge: Super strong material promotes gauge wear resistance to enhance long lifetime.

Hydraulics: The movement and cooling of cuttings can be optimized by the hydraulic design that matches the chip quantity and displacement of each blade.

Special Backrake Design: A Backrake can be added in the bit in order to prevent the bit from getting stuck when drilling.

Unique Blade Design: Importing exclusive cutting teeth and unique curved blade design improve the ability of drilling in hard interlayer.

Deep and wide junk slots ensure bit cleaning and cooling of drilling  fluid ,which benefits fast drilling and anti-balling.

 

 

Company Information

Basic information

Business Type:Manufacturer,Trading Company

Main Products: Tricone Bit,PDC bits,Hole Opener,Roller Cone Bit,Drag Bit

Total Annual Revenue:US$1 Million~US$2.5Million

Top 3 Market:Domestic Market 50.00%,Eastern Asia 10.00%,Mid 10.00%

Location:Hebei,China(Mainland)

Toal Employees:101-200 people

Trade Capacity

Trade & Market

Main Markets	Total Revenus(%)
Domestic Market	50.00%
Eastern Aisa	10.00%
Mid East	10.00%
North America	5.00%
South Aisa	5.00%
Northern Europe	5.00%
Easrtern Europe	5.00%
South America	5.00%
Africa	5.00%

Export percentage: 70%~80%

No.of Employees in Trade Department:15~20 people

Countries that our company have already exported:United States, Australia, Costa Rica, Guatemala, Azerbaijan, Congo, Myanmar, Peru, Singapore, Oman, Indonesia, Philippines, India, Switzerland, Ukraine, Turkey, Bolivia, Romania, Kenya, Vietnam, South Africa, Kuwait, Mozambique, Ecuador, France.

Exhibition
Certificates

Packaging & Shipping

FAQ
1. How to get an exact quotation?
Answer: Please send us detailed information as below:
-Tricone bits(Diameter, IADC code)
-PDC bits(Matrix or Steel body, blades quantity, cutter size, etc)
-Hole opener(Diameter, size of pilot hole, hardness of rocks, thread connection of your drill pipe, etc.)
-Roller cutters(Diameter of cones, model number, etc.)

A simple way is sending us photos .
Besides above, if possible please provide more information as below:
Drilling depth in vertical well drilling, Drilling length in HDD, hardness of rocks, Capacity of drill rigs, application(oil/gas well drilling, or water well drilling, or HDD, or foundation).
Incoterm: FOB or CIF or CFR, by plane or ship, port of destination/discharge.
The more information provided, the more exact quotation will be offered.

2. About lead time,payment terms, delivery ?
Answer: We always have regular models available in stock, prompt delivery is one of our advantages. Mass production depends on quantity of order.
We accept all regular payment terms including L/C, T/T, etc.
We are near from Beijing airport and Tianjin(Xingang) seaport, transportation from our factory to Beijing or Tianjin only takes one day, fast and very economical inland charges.