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Description
HOME UNDERREAMER 700mm Barrel Backreamer

700mm Barrel Backreamer

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  • BARREL BACKREAMERS

    Barrel reamer is made of high quality alloy steel, quenched and tempered. One-piece core shaft, special wear-resistant alloy tooth cutting, faster drilling speed , water-resisting cavity be designed in internal of reamer, so that under the action of mud buoyancy in the hole, the weight is lighter, less torque, avoid making pear type hole.Different length straight tube sections are designed follow various strata is better for operating hole. (The reamer size150mm-1800mm diameter is bespoken as order)

    Barrel Backreamers Parameter Sheet

    Barrel Backreamers Size

    /

    Thread /Shaft Size

    NC23

    D50

    NC26

    D80

    NC31

    NC38

    NC46

    NC50

    5-1/2’’FH

    200mm

    90

    90

    90

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700mm Barrel Backreamer

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700mm Barrel Backreamer

Tianjin Ruilike Engineering Machinery Co., Ltd.

Site Member
4 Years
tianjin, tianjin
Since 2012
Business Type :
Manufacturer, Exporter
Total Annual :
1000000-1500000
Employee Number :
150~200
Certification Level :
Site Member
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