Mining Rock Drilling Bit 14-3/4 Inch TCI Roller Cone Drill Bit

• After-sales Service: According to Drill Bit Usage
• Warranty: According to Drill Bit Usage
• Certification: ISO 9001:2008, API
• Standard: AISI, GB, API
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Model NO.: Tricone bit
• Material: Alloy Steel
• Type: Rotary Drilling Tool or Roller Drilling Tool
• Name: Tricone Drill Bit or Roller Cone Drill Bit
• Application: Oil or Water or Gas Drilling Well
• Model: Rock Bit or Drill Bit
• Transport Package: Wooden Box
• Specification: TCI
• Trademark: EGT
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000PCS

Product Description

 

SIZE : 14-3/4 inch
Diameter: 349.3mm
IADC :    745
Bearing Type : Rubber Jounary Bearing 
Circulation Type: Water 
Cutting Structure: Inner & Nose Rows
Gage Rows: Tungston carbide instert
Pin Connection : 6-5/8"
Metric Bit Diameter: 311mm
Product Weight:  98kgs 
Application : Drilling Industrial ,oil drilling ,mining drilling, water drilling ,

Production Name : Diamond PDC, Drill Bit PDC, PDC Bit Price, PDC Button ,API Drill ,  Bore Well Bit ,Cutting Tool ,Down Hole ,Drill Bits, Drilling Bit, Drilling Rig Bit ,Drilling Rig Spare Parts ,Drilling Tool ,DTH Rock Tools ,Hard Rock Drilling, HDD Drill, Oil Field Equipment, Rock Bit ,Rock Boring Bit, Rock Breaker Bits, ,Rock Drill, Rock Drill Bit ,Rock Drill Bits, Rock Drilling Bit

Product Parameters

Prodcution Specification 

IADC	745
Bearing Type	Jounary Bearing  com
Circulation Type	Water
Cutting Structure	Inner & Nose Rows : Double Spherical
Gage Rows	Conical
Pin Connection :	7-5/8"
Metric Bit Diameter	374.6 mm
Product Weight	200 kgs

Operation Parameters
 

Weight On Bit (KN):		58 - 118
Rotation Speed (Rotary):		90-40 rpm
Make Up Toqure(klb.ft):		50.3-57.5

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