well drilling hdd hole openers 온라인 제조

400mm 16inch HDD Rock Reamer HDD Hole Openers The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced ... 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

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

Trenchless TCI Triple Cone Bit HDD Reaming Cone Hole Opener Product Description The HIGH STRENGTH, HIGH TOUGHNESS CEMENTED CARBIDE BLOCK, combined ... 자세히보기

High Quality HDD Openers And Hard Rock Reamers For Horizontal Drilling Product Description 1. Reamers are mainly composed of four or more cones. The ... 자세히보기

Trenchless Triangular Bit For HDD Hole Opener For Wells Product Description All of our hole openers and rock reamers can be equipped with a variety of ... 자세히보기

Hot Selling Factory Produces Fixed Diameter HDD Tci Cone Reamer Bit Openers JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone ... 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

Forging Processing Type Directional Rotary Drilling Drill Bit For Drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone ... 자세히보기

24 "Hard Disk Hob/Hole Opener/Rock Reamer Product Description The fixed diameter openers are made of tough heat treated alloy steel for maximum ... 자세히보기