DTH Drilling Bit 12-1/4 Inch PDC Drill of Diamond Drillling Tool

• Customization: Available
• Customized: Customized
• Standard: AISI, API
• Model NO.: PDC Bit
• Length: *
• Type: PDC Drill Bit
• Material: Tungsten Carbide
• Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• After-Sales Service: According to Drill Bit Usage
• Warranty: According to Drill Bit Usage
• Certification: API
• Name: PDC or Diamond Drilling Tool
• Application: Oil or Water or Gas Drilling Well
• Model: Rock Bit or Drill Bit
• Transport Package: Wooden Box
• Specification: 12-1/4 Inch PDC Drill
• Trademark: ENG
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000PCS

Product Description

Diamond Drilling Bit 12inch PDC Drill Bit of Open Hole Drilling Bit
 

 

Product Description

Size: 12-1/4 inch
Diameter: 311.1mm
Primary Cutter Size: 16mm
Second main cutter size: 13mm
Blade: 7 Blades with double cutter row
Gauge protection: Non
Nozzles Size: 16
Nozzles No.: 9
Optional Feature: Back reaming,Double cutter row

 


 

Certifications

Packaging & Shipping

 

FAQ

Q: You are a trading company or manufacturer ?

A: Manufacturer, We are a 100% real factory with over 20 years' experience in water/oil/gas wells Drill Bits.

Q: How about your products ?

A : Both of tricone bits and PDC bits strictly conform to API 7 requirements and ISO9001. we will do kinds inspections before delivery, also cover for after-sales service. 

Q: Package Methods ?

A: Normally wooden case, also can be steel box; can be customized if need.

Q: Payment Terms ?

A: we accept T/T, L/C, Paypal, Western Union, etc.

Q: Can I visit your factory ?

A: Yes, we welcome you to our factory all the time, will send invitation letters if need; also can show our workshop and warehouse online.