Tungsten Carbide Insert 8-1/2 Inch Three Roller Cone Drill Bits for Construction Mining Rock Drilling

• Customization: Available
• Customized: Customized
• Standard: AISI, API
• Model NO.: Tricone bit
• Length: *
• Type: Roller Drilling Tool
• Material: Solid Carbide
• Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
• Certification: ISO, API
• Surface Treatment: Spray-Paint
• Manufacturing Process: CNC-Machining
• Application: Mining, Water Well Drilling
• Model: Rock Bit or Drill Bit
• Transport Package: Wooden Box
• Specification: TCI & IADC 546
• Trademark: ENG
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000PCS/Year

Product Description

  

Product Description

 

Tooth Type:	TCI Tooth
Available size:	8-1/2 inch
Painting color:	customized
Condition:	new manufacture
Applicable industrial:	energy & mining
Machinery test:	as requirements
Place of origin:	Suzhou,China
Certificate:	API & ISO
Manufacture Processing:	forging
Usage:	mining wells
Warranty:	1 year or based on products

 

 

Production Processes

 

Certifications

 

Exhibitions

 

FAQ

Q: Is your company a trading company or manufacturing factory ?
A: We are professional manufacturer with over 12 years 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 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 by WeChat, Whatsapp, or Skype.