Rock Roller Cone Drilling 10-5/8 Inch IADC 645 TCI Tricone Drill Bit

• Customization: Available
• After-sales Service: According to Drill Bit Usage
• Warranty: According to Drill Bit Usage
• Model NO.: Tricone bit
• Standard: AISI, GB, API
• Surface Treatment: Spray-Paint
• Manufacturing Process: CNC-Machining or Casting
• Material: Tungsten Carbide and Alloy Steel
• Type: Rotary Drilling Tool or Roller Drilling Tool
• Name: Tricone Drill Bit or Roller Cone Drill Bit
• Application: Oil or Water or Mining Drill Well
• Model: Rock Bit or Drill Bit
• Transport Package: Wooden Box
• Specification: TCI
• Trademark: ENG
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000PCS

Product Description

 

Product Description

 

roller cone bit is a type of drill bit commonly used in the oil and gas industry for drilling through rock formations. It consists of three cones with sharp teeth that rotate as the bit drills into the rock. The rotation of these cones crushes the rock, allowing the drilling process to advance.

Composition of a Roller Cone Bit:

Cone: Each roller cone has several components, including bearings, teeth, and inserts. The teeth are typically made of tungsten carbide or other hard materials to withstand the high stresses of drilling.
Bearings: Bearings inside the cones allow them to rotate freely as the bit turns, reducing friction and wear.

Cutting Structure: The cutting structure of the roller cone bit refers to the arrangement and design of the teeth and inserts on the cones, which play a crucial role in the bit's drilling performance.



 

1. Drill bit: A drill bit is a cutting tool that is attached to a drilling rig and is used to create holes in the ground.
2. Rock formation: A rock formation is a layer or stratum of rock that has distinct characteristics, such as composition, texture, and hardness.
3. Cone: A cone is a rotating component of a tricone bit that has cutting teeth or inserts on its surface and is used to drill through rock formations.
4. Bearing: A bearing is a component of a tricone bit that supports the weight of the bit and allows the cones to rotate during the drilling process.
5. Tungsten carbide inserts (TCI): Tungsten carbide inserts are small inserts made of tungsten carbide that are brazed onto the cone surface of a tricone bit. TCI inserts are commonly used for drilling through hard or abrasive formations.
6.  More ......

Material Capacity & Following Standard
 

API	ISO	ASM	NACE
API Spec 7-1	ISO 9001	ASME B94.55M  /ASME B94.11M	NACE

The steel materials of PDC Drill Bit is AISI 4145H alloy structural steel .

AISI 4145H alloy structural steel: This is a steel specifically used for oil drilling tools, especially for the manufacture of heavy-duty drill pipes. AISI 4145H steel has good wear resistance and toughness, can withstand high pressure and high temperature environments, and is suitable for deep and ultra-deep well drilling operations45.

Material Composition :

Composition	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cu(%)	Cr(%)	V(%)	Mo(%)	Al(%)	Ti(%)
SAE4145HS	45	26	110	20	2	1	115	0.9	32	20	4.2

AISI 4145H alloy structural steel: This is a steel specifically used for oil drilling tools, especially for the manufacture of heavy-duty drill pipes. AISI 4145H steel has good wear resistance and toughness, can withstand high pressure and high temperature environments, and is suitable for deep and ultra-deep well drilling operations45.









All The drill bit will be test as below :
---Mechanical Testing Instruments
---Hard Test
---UT Test
---Other Test according to requirement

F.A.Q
 

Q: Are your company a trading company or manufacturing factory :
A: We are professional manufacture with over +20 experience
 
Q: Accepted  Payment Terms:
A: T/T, L/C,  Paypal, Western Union, etc.
 
Q: Guarantee and Warranty of Quality:
A: We are an API&ISO certified factory, we have one integrated set of systems to control quality in production and make after-sale services.
 
Q: Referenced Letters:
A: We have many Referenced Letters issued by our customers from many countries for checking our quality and service.
 
Q: Can I visit your factory online?
A: Yes, we can show our workshop, warehouse, offices online by WeChat, Whatsapp, or Skype