Factory wholesale Rotary Tricone Rock Drill Bit - API maunfacturer of trenchless rock drilling hole opener in stock – FAR EASTERN

Product Description

Wholesale 32 Inches Trenchless Rock Drilling Hole Opener in the stock from China factory.
High-grade raw materials, advanced equipment, top technical team supports and trust from clients propelled the establishment and development of FAR EASTERN.
As a professional and API certified factory, we provide competitive pricing on all products, aim at lowering the cost of drilling per meter, achieving the most cost-effective.
For trenchless industry, both Roller Cone Reamers and PDC Reamers are available, we specialize in :
Any hardness of rocks drilling.
Any length of distance crossing.
Working with famous trencher brands, Vermeer, XCMG, Ditch Witch, etc.
Solution of Trenchless Rock Drilling Hole Opener :
1. Choose the proper shaft according to thread connection.
2. Choose the proper cutting teeth shapes according to hardness of rocks.
3. Choose the proper diameter of roller cone bit for hole opener.
4. Choose the proper quantity of roller cone cutters.

Product Specification

Application:
Hard formations for high compressive strength,such as sandstone,hard shale,dolomite,hard gypsum,chert, granite, etc.
Far Eastern are  factory  specializes in drill bits,such as HDD hole opener,Foundation roller cutters ,PDC drill bit,roller cone bit, tricone roller cone bit, tricone bits for different applications. The application including oil field,natural gas,geological exploration,driectional boring,mining ,water well drilling ,HDD, construction,and foundation.
As a leading drill bits factory in China,increase the drill bit working life is our target. We always try to improve the bits with high penetration rates.Our purpose is to sell the high quality with the lowest price.Far eastern drilling quality and technology will help you to achieve more !