Oil Rock Drill Bit 14 3/4 Inch TCI Tri-Cone Roller Cone of Drilling Tools

• After-sales Service: According to Drill Bit Usage
• Warranty: According to Drill Bit Usage
• Certification: ISO 9001:2000
• Standard: AISI, GB, API
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Model NO.: Tricone bit
• Material: Alloy Steel
• Type: Roller Drilling Tool or Rotary Drill Bit
• Name: Tricone Drill Bit or Roller Cone Drill Bit
• Model: Rock Bit or Drill Bit
• Applicaion: Oil or Mining or Water Drilling Well
• Transport Package: Wooden Box
• Specification: TCI
• Trademark: EGT
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000 PCS

Product Description

F.A.Q
 

Q: Are your company trading company or manufacture factory :
A: We are profession 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 API&ISO certified factory, we have one integral set of system 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