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

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With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers. 8.5" tricone bit IADC437, HDD rock reamers, pdc diamond bit, All the opinions and suggestions will be greatly appreciated! The good cooperation could improve both of us into better development!

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

IADC417 12.25mm tricone bit

Product Description

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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..
IADC417 12.25mm tricone bit

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
24 inches 637 M 4 roller 3
10015

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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the value for our customers 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: Portland, Switzerland, Brunei, Our company has a skillful sales team, strong economic foundation, great technical force, advanced equipment, complete testing means, and excellent after-sales services. Our items have beautiful appearance, fine workmanship and superior quality and win the unanimous approvals of the customers all over the world.