Rock Drill Bit 17-1/2 Inch Tricone Drill Bit of API Roller Cone Bit

Min.Order: 1
Product origin: Suzhou, Jiangsu, China
Infringement complaint: complaintComplaint
US$ 900 ~ 4000

Description
Product Description

 

IADC : 645     

Bearing Type:  Jounary Bearing  Rubber sealed   
 

Circulation Type : Water  or air  

Cutting Structure   Inner & Nose Rows : Double Spherical    

Gage Rows : Chisel   
 

Pin Connection : 7-5/8" 
   

Metric Bit Diameter   114.5mm 
   

Product Weight  240kgs       

 
 
Product Parameters

 

Weight On Bit (klbs):311- 543 
Rotation Speed (Rotary):80-DHM
Flow Rate (GPM):90-40
Make Up Toqure(klb.ft): 46-54

 
  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 .
  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.
Import key of pefermance of drill bit 
 
Certifications

 

Test Report

 

FAQ

 

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 service.
 

Q: Referenced Letters:
A: We have many Referenced Letter 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

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