9 7/8 Inch, 3 Wings Carbide Step Drag Bit for Water Well Drilling Bit

• Customization: Available
• Customized: Customized
• Standard: AISI
• Model NO.: Step Drag Bit
• Length: Step Drag Bit
• Type: Step Drag Bit
• 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
• Name: Drag Drill Bit
• Application: Water Well Drilling
• Transport Package: Wooden Box
• Specification: 9 7/8 inch Step Drag Bit
• Trademark: ENG
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000PCS/Year

Product Description

  

Product Description

 

Product name	9 7/8 inch Step Drag Bit
Drag Bit Connection	2 3/8"~6 5/8" API reg pin
Blades Quantity	3~6

 

Step drag bit is a drill bit which has been specifically designed for drilling into soft soil and rock conditions.
They are best suited for drilling into sandy soil, clay, shale, limestone, gravel, marl etc and typically used for water well drilling, mining, geothermal, and mineral exploration drilling operations being conducted into soft rock.
They are also well suited for drilling pilot holes.
 

 

Certifications

 

Packaging & Shipping

 

FAQ

Q: Is your company  a trading company or manufacturing factory ?
A: We are professional manufacturer with over 10 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.