Factory Price 3 7/8" to 26" Oil Geological Drilling Tricone Drill Bit

• After-sales Service: Select The Most Suitable Product
• Warranty: 3 Month
• Certification: CE, SGS
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 3 7/8" to 26"
• Manufacturing Process: Forging
• Material: TCI
• Use: Coal Mining
• IADC: 537
• Key Words: Roller Cone Bit, TCI Drill Bit
• Size: 215.9mm
• Transport Package: Wooden Packing
• Trademark: Glorytek
• Origin: Beijing, China
• Production Capacity: 2000 Pieces Per Month

Product Description

Product Description

-Tricone bit is mainly used in oil well,water well, coalbed methane and geothermal well drilling engineering. 
-We are the leader supplier of tricone bits,in this area more than 20 years. Glorytek tricone bits are designed and manufactured according to the standard of oil drilling bit, which are long life, high drilling efficiency and low operation cost.
-At present, sizes ranging from 3 7/8 " to 26" have been developed, which can be applied to different formations from soft to very hard.
-Those designs are compatible with different drilling technologies such as conventional drilling and directional drilling.
-IADC
Vary from 114--637 applicable for the hole drilling in the upper section with good drill ability. 
-TCI bit
417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535
-Bearing bit
1.sealed bearing and non-sealed bearing
2.metal sealed journal bearing
3.rubber sealed journal bearing
4.aircooled bearing type

Detailed Photos

215.9mm IADC537G drilling roller cone, tricone bit for core barrel

 

 

Regular size:
6 1/2''/7 7/8''/7 7/8''/9 7/8''/11 5/8''/12 1/4''

Main technical parameters

in	mm	in		KN.M
6	152.4	3 1/2		9.5-12.2
6 1/8	155.6	3 1/2		9.5-122
6 1/4	158.8	3 1/2		9.5-12.2
6 1/2	165.1	3 1/2		9.5-12.2
6 5/8	168.3	3 1/2		9.5-12.2
6 3/4	171.5	3 1/2		9.5-12.2
7 1/2	190.5	4 1/2		16.3-21.7
7 5/8	193.7	4 1/2		16.3-21.7
7 7/8	200.0	4 1/2		16.3-21.7
8 3/8	212.7	4 1/2		16.3-21.7
8 1/2	215.9	4 1/2		16.3-21.7
8 5/8	219.1.	4 1/2		16.3-21.7
8 3/4	222.3	4 1/2		16.3-21.7
9 1/2	241.3	6 5/8		38-43.4
9 5/8	244.5	6 5/8		38-43.4
9 7/8	250.8	6 5/8		38-43.4
10 1/2	266.7	6 5/8		38-43.4
10 5/8	269.9	6 5/8		38-43.4
11	279.4	6 5/8		38-43.4
11 5/8	295.3	6 5/8		38-43.4
12	304.8	6 5/8		38-43.4
12 1/4	311.2	6 5/8		38-43.4
12 5/16	312.7	6 5/8		38-43.4
12 3/8	314.3	6 5/8		38-43.4
12 7/16	315.9	6 5/8		38-43.4
12 5/8	320.7	6 5/8		38-43.4
13 1/8	333.4	6 5/8		38-43.4
13 1/2	342.9	6 5/8		38-43.4
13 5/8	346.1	6 5/8		38-43.4
13 3/4	349.3	6 5/8		38-43.4

 

Packaging & Shipping

We normally have stock, we can prepare shipment within 3 days after placing order.
 

Certifications

Company Profile

 

Glorytek Industry (Beijing) Co., Ltd. is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for more than 20 years. We are supported and assisted by highly experienced R&D team and enginners that enable us to complete all the assigned projects successfully as per clients' requirements.

Our factory covers an area of 250,000 square meters, construction area is about 150,000 square meters, having machining machinery, CNC processing center, friction welding machine, testing equipments etc. over 200 sets and more than 600 employees.

Our products have been exported more than 60 countries, including Australia, Russia, Soutn Africa, Zimbabwe, Malaysia, Indonesia, South Korea, France, Sweden, USA, Canada, Haiti etc.