6 Inch Milled Tooth Tricone Roller Rock Drilling Bit API Spec 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
• Traitement de surface: Peinture en aérosol
• Processus de fabrication: CNC-Machining or Casting
• N° de Modèle.: Tricone bit
• Matériel: Tungsten Carbide and Alloy Steel
• type: outil de perçage à rouleaux ou foret rotatif
• nom: foret en cône tricone ou foret conique à rouleaux
• application: puits de forage de pétrole, d′eau ou de gaz
• modèle: foret ou foret de roche
• Paquet de Transport: Wooden Box
• Spécifications: Milled Tooth
• Marque Déposée: ENG
• Origine: China
• Code SH: 8207191000
• Capacité de Production: 5000PCS

Description de Produit

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