Top Quality Drill Collar Pipe - 10 Inch IADC 437/517/537/637 TCI Rock Reamer for Horizontal Directional Drilling – YINHAI

  PHOTOS OF REAL SHOT OF 10 INCH REAMER   

YINHAI FACTORY HOT COMMODITY FOR HDD DRILLING

YINHAI FACTORY HOLE OPENER-FIXED 

Name: Hole opener
IADC code:217,327,437,517,537, 617, 637, 737, etc
Sizes range: 8" to 62 " and customized according to drawings or requirements.
Pilot size:5 1/2",6 1/2",8 1/2",12 1/4" etc.
Bearing type:Sealed or Open bearing.
Thread type:REG/IF/FH/Pulling eye etc
.More suitable tooth type,bearing structure, sealing type and angle of inclination of paws.
2.More protection teeth on the roller cutters.
3.Perfect welding process prevents the damage to sealing and bearing system because of over beat.
4.Fully heat-treated alloy steel.
5.Professional engineers design hole opener for your drilling environment
Applications
It is suitable for the trenchless,no-dig,horizontal directional drilling(HDD), large size well,mining and infrastructure applications etc.
Our TCI tooth cone hole opener are promptly manufactured,we also custom manufacture reamers according to customers’ special request.The custome manufactured hole opener’OD are between 220mm to 1600mm. According to the features of dilling machine and different drilling formation.
We adopt more suitable tooth type,bearing structure, sealing type and angle of inclination of paws.water cutting, good sand returning can efctivele reduce sand gathering. Unique anti-faling design of cones prevent the accident caused by falling cones which is leaded by bearing damage. Perfect welding process prevents the damage to sealing and bearing system because of over beat.The bit body adopts spiral design with good stabilizing and sand returning performance to improve hole opening speed reducing repeating rock breaking of cones.
 

We have something to say to you.

1) Drill Bit Connection made according to API standard.
 
2) We can adjust the bit size according to your rig.
 
3) PDC bit is more expensive than roller cone bit, but its life is several times longer than cone bit, so it can save a lot of cost per meter. Now PDC bit is becoming popular in international drilling engineering.
 
4) The structure of PDC is simpler. We don’t need to worry about the life of parts. We also provide wholesale PDC parts.
 
5) Drilformance PDC drill bits are engineered to engage a wide range of drilling formations and applications while delivering smooth, consistent torque. Drilformance PDC Drill Bits are the ideal choice for directional drilling, providing the ultimate in steerability thanks to a compact unibody profile coupled with proprietary PDC cutter technology. 

FAQ:
1.Q:What kind of packing do you have?
   A: Plywood case free of fumigation;cartons;packing can be customized.


2.Q:What is your price advantage?
   A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing.
Reduce the cost of drilling for you, worry free after-sales service.Welcome video call to inspect factory.