trenchless hdd drill bits 온라인 제조

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

HDD Bit Opener/HDD Rock Reamer Bit For Trenchless Product Description At some point, it may be necessary to increase the size of the pre-bore to a ... 자세히보기

Rock Drilling Fluted Reamer Barrel Reamers HDD Hole Opener For Trenchless Equipment Product Description 1. Top Selling Reamer: Barrel reamer, fluted ... 자세히보기

TCI Tapered Tool Hole Opener Trenchless Well Rock Drill Reamer Hdd Hole Opener Product Description TCI (tungsten carbide blade) tools can be used with ... 자세히보기

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

High Quality Trenchless HDD Openers With TCI Tricone Bit Product Description Conical hob is connected with the cutter body reliably, easy to replace, ... 자세히보기

Drill Rod Drill Pipe For Goodeng GD360-LS Trenchless Machine Drilling Rig/Hdd Product Description After the guide hole is completed, the drill hole ... 자세히보기

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

Directional Drilling With Flying Reamers For Casting HDDS From Sizes 200 To 1800mm Product Description The product is used to reamer oil, gas, ... 자세히보기