Dual Wall Pipe: Quick Release Hex Joint Drill Pipe

Hex Pipe Offers Advantages

Holte’s Dual Wall Drill Pipe with Quick Release Hex Head was created by Holte Manufacturing as a solution to the problem of thread binding.  This is particularly a problem with large diameter systems using our traditional threaded joints due to the higher amount of torque applied to the drill string.  Holte Hex Joint Pipe eliminates this, while adding several other advantages over traditional threaded joints.

When disconnecting hex pipe, no counter rotation is needed as the joints simply plug together due to their unique design.  When connected the joints are held together by two machined pins that require no more than a standard wrench to remove.  This greatly reduces time spent assembling and disassembling drilling pipe. Another big advantage of hex connections is the ability to rotate the pipe in both directions.  When difficult conditions persist this is an option that will keep you drilling, while your competition is stuck in the hole.
Complete Drilling Systems

Complete Drilling Systems

Reverse circulation drilling requires all the components to be carefully matched in order to fully realize the benefits of this style of drilling and drill pipe sizing is critical to success.  For this reason Holte is proud to offer everything from the drill rig to drilling bit, including custom top head drives specifically designed and outfitted for reverse circulation drilling.

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Dual Wall Drill Pipe, Quick Release Hex Joint, drilling tools, supplies, systemsDual Wall Drill Pipe, Quick Release Hex Joint, drilling tools, supplies, systems

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© Copyright - Holte Manufacturing - Veneta, Oregon. Drilling equipment design, consultation and field applications.

Your #1 source for foundation and well drilling products and tools, Reverse Circulation / RC drilling equipment and drill pipe, Hole Hammers, Casing Drivers, Extractor Hammers, Perforators, Casing Cutters, Top Head Drivers, Air Inlet Swivels, mast modification, Grout Inlets and refurbished drill rigs. We also specialize in Secant retaining wall construction and bridge construction. Please contact us at (541) 935-5054 for consultation or sales questions.

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We are also proud to make a wide variety of
Glue Mixing products, machines and tanks used all over the world.

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