Hebei, China
Business Type:
Trading Company
Business Range:
Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001

Drill Bit, Tricone Bit, TCI manufacturer / supplier in China, offering Popular 8 1/2 Inch Mining Piltot TCI Tricone Bit, 9 5/8" Hard Rock Drilling TCI Tricone Bit, 9 1/2" Hard Rock Drilling TCI Tricone Bit and so on.

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Supplier Homepage Products Tricone Bit Popular 8 1/2 Inch Mining Piltot TCI Tricone Bit

Popular 8 1/2 Inch Mining Piltot TCI Tricone Bit

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $500/ Piece
Port: Tianjin, China
Production Capacity: 100000 Pieces/Year
Payment Terms: T/T, Western Union, Paypal
Certification: ISO 9001:2000, ISO 9001:2008
Standard: API
Surface Treatment: Spray-Paint
Manufacturing Process: Forging
Material: Alloy Steel
Bearing Type: Metal O-Ring

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Basic Info

Model NO.: 8 1/2 Inch
Quality Management System: ISO
Size: 8 1/2 Inch
IADC: 537
Trademark: superior
Transport Package: Wooden/Plywood Case
Specification: Tungsten Carbide Inserts
Origin: Hejian, China
HS Code: 8207191

Product Description

The tricone bit is the most versatile drill bit on the market. It is the go-to drill bit in most styles of drilling. Whether you are drilling a water well or an oil well, Beijing Superior Drilling Equipment has the Tri Cone Drill Bit for you.Our product line also includes tungsten carbide insert (TCI) bits and steel tooth bits for the toughest drilling applications.

TCI Tricone bits offer a variety of carbide inserts such as spherically shaped inserts for very hard rock or conically shaped inserts for softer rock. The number of rows of inserts is directly related to the type of application and the size of hole to be drilled. There are also open and sealed bearings available as well as three types of shirttail protection to choose from.

Popular 8 1/2 Inch Mining Piltot TCI Tricone Bit

Cutting Structure:
The wear resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit. The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.

Popular 8 1/2 Inch Mining Piltot TCI Tricone Bit

Gauge Structure:
Multiple gauge protection with gauge trimmers on the heel (in the heel row)and gauge inserts on the gauge surface of the cone, tungsten carbide and hardfacing on the shirttail increases gauge holding capacity and bearing life.
Popular 8 1/2 Inch Mining Piltot TCI Tricone Bit

Bearing Structure:
High precision journal bearing with two thrust faces. Balls lock the cone.Hardfaced head bearing surface.Cone bearing inlaid with friction-reducing alloy and then silver-plated.Abrasion resistance and seizure resistance of the bearing are improved, and suitable for high rotary speed.
Seal and Lubrication:

Product Application:
It is suitable for downhole motor and high rotary speed.
Popular 8 1/2 Inch Mining Piltot TCI Tricone Bit

You are welcome to visit our factory checking our quality and process of our products. Please feel free to contact us.
Phillip Feng
whatsaap:+86 18610111239


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