Overview
Quick Details
- Condition:New
- Warranty:4 years
- Applicable Industries:Building Material Shops, Manufacturing Plant, Energy & Mining
- Showroom Location:None
- Place of Origin:Hebei, China, Hebei, China (Mainland)
- Brand Name:longyue, Longyue
- Type:DRILL BIT
- Machine Type:Drilling Tool, Drilling Tool
- Material:Carbon steel
- Processing Type:Forging, Forging
- Use:Well Drilling, trenchless
- Local Service Location:None
- Certification:API, API
- name:hole opener
- Sealed Type:metal sealed
- formation:hard formation
Supply Ability
- Supply Ability500 Piece/Pieces per Month
Packaging & Delivery
- Packaging Detailswooden cases, or as customer's request
- PortTianjin Seaport
Video Description


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Product Description
•Suitable for medium to medium hard formation of high Crushing Resistanc(hard shale,sands,etc.);
•Bit bearing isnon-sealed roller bearing;
•Hardfacing is applied on the shirttail,and carbide inserts for gage protection are pressed into the head OD;
•Cone gage surface is reinforce with carbide compacts.
Main Availability
Cutting
Structure
|
The reamer always have multi-cones. Bit cones are splited from tricone bits and welded to build a new big diameter bit.The pilot is three cone bit; |
Product
Application
|
Bigger diameter for piling in construction field,bridge construction,super highway construction,railway construction etc. This kind of bits are suitable for dofferent complex formation ,shales,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. |
Our Company
Our Service

High Quality Professional Team
Product as API 7-1 standred and passed ISO9001:2008 Perfessional sales manager keep 24 hours on line
quality system

Stronger Packages
Stronger packages protect the good
Hot Sales
