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Home ProductsTricone Drill Bit

Hole Opener multi - cones 32" Drill Bit Tricone Drilling Bit Customized

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Hole Opener multi - cones 32" Drill Bit Tricone Drilling Bit Customized

Good Quality Hole Opener multi - cones 32" Drill Bit Tricone Drilling Bit Customized Sales

Large Image :  Hole Opener multi - cones 32" Drill Bit Tricone Drilling Bit Customized

ROSCHEN GROUP

Verified Supplier

Germany

Business type: Manufacturer, Distributor/Wholesaler, Exporter, Seller

Telephone : 86-021-54994419-0137

QIANSHAO ROAD, SHANGHAI, CHINA

Product Details:

Place of Origin: Germany
Brand Name: ROSCHEN
Certification: ISO, API
Model Number: 28", 32", 36", 38"

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: Negotiation
Packaging Details: wooden packing box
Supply Ability: 100 pcs
Detailed Product Description

 

Hole Opener multi - cones 32" Drill Bit Tricone Drilling Bit Customized

 


Introductions: 
 

Cutting Structure    
The hole opener always have multi-cones. Bit cones are splitted from Tricone Bits and welded to build a big diameter bit. The pilot is attached with hole opener. 
 

Product Application    
Hole opener for enlarge a small well hole to bigger diameter in construction field, bridge construction, super highway construction, railway construction etc. This kind of bits are suitable for different complex formation, shale, limestone, cobblestone, dolomite, chert, etc.
 

Main Type Available    
Regular Bit Diameters: 28", 32", 36", 38", etc, and any diameters can be customized, maximum diameter is 1600mm. 

 


Specifications: 

 

28", 32", 36", 38"

 

Any special size would be available by request.

 

Contact Details
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