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Quality Supplier Of Reamer Bit HDD Hole Openers For Oil Well Drilling Product Description 1. Hole openers from 12 to 66 are divided into MT tools and ... 자세히보기

High Quality Hole Opener Rock Reamer For Trenchless /HDD Hole Openers Product Description Adopt more suitable tooth type, bearing structure, sealing ... 자세히보기

Custom Horizontal Steel Toothed TCI Roller Cone Back Reamer Drill Bit HDD Hole Opener Product Description Suitable for medium to medium hard strata ... 자세히보기

20" HDD Hole Opener For Trenchless/Horizontal Directional Drilling Tools Product Description The HIGH STRENGTH, HIGH TOUGHNESS CEMENTED CARBIDE BLOCK, ... 자세히보기

Factory Direct Reaming Bit Hdd Openers Are Used For Trenchless Product Description TCI (tungsten carbide blade) tools can be used with diamond ... 자세히보기

Perforator For 500mm HDD For Foundation Piling Product Description The REplaceable roller milling cutter is suitable for large drilling machine, ... 자세히보기

Product Description HDD rock hole opener 14" rock hole opener with tricone bit cutter for horizontal directional drilling Size 14inch type tungsten ... 자세히보기

HDD Horizontal Drill Hole Openers For Rock Drilling Tools Product Description We also offer a complete range of TCI guided bits, which are designed ... 자세히보기

TCI Tapered Tool Hole Opener Trenchless Well Rock Drill Reamer Hdd Hole Opener Product Description 1. Straighter hole - Drill a smaller hole by using ... 자세히보기

HDD Rock Hole Opener 14" Rock Hole Opener For Horizontal Directional Drilling Product Description All of our hole openers and rock reamers can be ... 자세히보기