Good quality Button Bits Rock Drilling - API No-Dig HDD hole opener supplier for hard rocks – FAR EASTERN
Good quality Button Bits Rock Drilling - API No-Dig HDD hole opener supplier for hard rocks – FAR EASTERN Detail:
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Product Description

The Hole Opener Advantage
Straighter Holes – By drilling a smaller hole with a “pilot” bit, then attaching that said bit onto the bottom of the the hole opener. The hole opener will follow the path of the hole drilled by the smaller bit.
Larger Holes with Smaller Rigs – By drilling a hole in stages, larger holes can be drilled with smaller rigs. A smaller hole requires less power.
Replacing Cutters and Cutting Cost – On most Hole Opener designs, the cutters can be easily replaced. The cost to replace a cutter is a fraction of the cost to replace a large tricone rock bit.
Cost of Large Rock Bits – Larger diameter rock bits not only cost a lot, they can be difficult to find. A more economic solution is to use a hole opener that uses smaller tricone rock bit segments..
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Product Specification
|
Size |
24″ |
|
Cutter Type |
Metal-face Sealed Bearing Cutters For 12 1/4″ Tricone Bit |
|
IADC |
637 |
|
Roller Cutter Quantity |
4 |
|
Overall Length(mm) |
1600 |
|
Thread Connection |
NC31(Customized) |
TCI cone cutter Hole Opener Trenchless water well rock drilling reamer hdd hole opener
Advantage of reamer drill bit
1.Suitable for different complexes formation
2.Very large customized diameter
3.Longer working life
4.Timely delivery



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Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for Good quality Button Bits Rock Drilling - API No-Dig HDD hole opener supplier for hard rocks – FAR EASTERN , The product will supply to all over the world, such as: Slovak Republic, Bahamas, Kyrgyzstan, Our mission is Provide Products with Reliable Quality and Reasonable Prices. We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!

The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.




