Gold Member Since 2017
Audited Supplier
Beijing Superior Drilling Equipment Co., Ltd.

Rock Reamer, HDD Rock, Hole Opener manufacturer / supplier in China, offering Trenchless Drilling Rock Reamer with TCI Roller Cones, 9 5/8" Hard Rock Drilling TCI Tricone Bit, 9 1/2" Hard Rock Drilling TCI Tricone Bit and so on.

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Supplier Homepage Product None Excavation Drilling Tools Hole Opener Trenchless Drilling Rock Reamer with TCI Roller Cones

Trenchless Drilling Rock Reamer with TCI Roller Cones

FOB Price: US $500 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $500/ Piece
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Port: Tianjin, China
Production Capacity: 5000000 PCS
Payment Terms: T/T, Western Union, Paypal
Basic Info
  • Model NO.: Reamer Diameter 260mm to 1600mm
  • Certification: AISI, API, Eacc
  • Type: Hole Opener
  • Usage: Well Drilling
  • Trademark: superior
  • Specification: 260mm-1600mm
  • HS Code: 8207199000
  • Customized: Customized
  • Length: Roller Cone
  • Material: Tungsten Carbide
  • Color: Gold, Blue, Red, Customized
  • Transport Package: Standard Export Package or as Your Requirements
  • Origin: China
Product Description
                                                Our Company
Beijing superior Drilling Equipment Co., Ltd is a comprehensive enterprise set PDC bits, tricone bits production sales. The company was founded in 1989, covers an area of 27 acres, is located in the vast expanse of Hebei Plain, is located in the central area of the major oil fields, unique geographical location, has a strong design, development and production capacity.

Hole Openers
are used to enlarge the diameter of a pre-drilled hole. They are custom built to specification, and come in a wide variety of sizes. A Hole Opener is sometimes referred to as a Reamer.
Roller cone hole openers are specifically designed for horizontal, rock drilling applications. Extensive tool performance experience combined with the pooling of hole opener expertise from various industries (directional crossing, mining and oil field) has aided in designing and manufacturing a proven line of horizontal hole openers for the trenchless construction industry. Our approach to tool application analysis and tool set-up recommendations includes cutting structure selection, hydraulics and torque and drag analysis. This comprehensive approach enables us and the contractor to minimize the number of reaming passes and optimize hole opener performance.

Benefits of drilling a smaller pilot hole and then using a hole opener are:
The ability to use less powerful equipment than that required to drill the large diameter hole; Straigher holes result from the smaller pilot hole; Better removal of cuttings.


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