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Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum

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    Buy cheap Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum from wholesalers
     
    Buy cheap Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum from wholesalers
    • Buy cheap Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum from wholesalers
    • Buy cheap Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum from wholesalers
    • Buy cheap Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum from wholesalers
    • Buy cheap Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum from wholesalers
    • Buy cheap Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum from wholesalers
    • Buy cheap Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum from wholesalers
    • Buy cheap Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum from wholesalers

    Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum

    Ask Lasest Price
    Brand Name : ROSCHEN
    Model Number : AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131
    Certification : ISO9001
    Price : $50
    Supply Ability : 900 pcs per month
    • Product Details
    • Company Profile

    Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum

    Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum

    HQ Natural Diamond Surface set Reaming Shells

    Super premium Reaming Shells HQ Surface Set Natural Diamond Hard Rock Stratum

    High Speed Reaming Shells HQ Surface Set Natural Diamond Hard Rock Stratum


    Detailed Product Description

    High Speed Reaming Shells HQ Surface Set Natural Diamond Hard Rock Stratum


    Description:

    Reamer is set with natural or synthetic diamond,and it is used to couple the dril bit with the core barrel. Its main function is to ream the hole to the correct comstant specific diameter which ensures adequate clearance for the core barrel and sufficient clearance for the new bit which replaces an old one.It also acts as a stabilizer for drill bit.

    The matrix ring of PCD Reaming Shell is set with Polycrystalline Diamond. The Polycrystalline Diamond is produced from synthetic diamond sintered with bond under high temperature and high pressure; it has an impressive abrassion resistance and high thermal stability. The PCD reaming shell is suit for soft to hard rock formations.

    Surface set reaming shells are set natural diamonds outside of the shells, generally, with the stone size 20/30. The rock cutters are flushed smoothly as the well design of the waterways.
    Usually, we can make two types of Surface Set Reaming Shell, one is Spiral Rib Type, another is Spiral Segments Type.


    Reaming Shells are used together with Core Bits, maintaining the hole size and improving drilling stability.


    Five types of reaming shells for you to choose from:

    Surface set Diamond Type
    Impregnated Diamond Type
    Tungsten Carbide Type
    PCD Type
    Electroplated Diamond Type



    Technicial parameters:


    Core bitsReaming Shell
    SizeO.D (mm)I.D(mm)SizeSet Diameter(mm)
    AQ47.75/47.5027.10/26.85AQ48.13/47.88
    AWG(AX)47.75/47.5030.23/29.97AWG(AX)48.13/47.88
    AWM47.75/47.5030.23/29.97AWM48.13/47.88
    BQ59.69/59.4436.52/36.27BQ60.07/59.82
    BQ359.69/59.4433.65/33.40BQ360.07/59.82
    BWG(BX)59.69/59.4442.16/41.91BWG(BX)60.07/59.82
    BWM59.69/59.4442.16/41.91BWM60.07/59.82
    NQ75.44/75.1947.75/47.50NQ75.82/75.57
    NQ275.44/75.1950.80/50.55NQ275.82/75.57
    NQ3/NQTT75.44/75.1945.21/44.96NQ3/NQTT75.82/75.57
    NWG(NX)75.44/75.1954.86/54.61NWG(NX)75.82/75.57
    NWM75.44/75.1954.86/84.61NWM75.82/75.57
    NMLC75.44/75.1952.12/51.87NMLC75.82/75.57
    HQ95.76/95.3863.63/63.38HQ96.27/95.89
    HQ3/HQTT95.76/95.3861.24/60.99HQ3/HQTT---
    HWG(HX)98.98/98.6076.33/76.08HWG(HX)99.36/99.11
    HMLC98.98/98.9663.63/63.38HMLC98.20/97.80
    PQ122.30/121.8085.09/84.84PQ122.81/122.43
    PQ3122.30/121.8083.18/82.93PQ3122.81/122.43
    T2-7676.12/75.8761.82/61.57T2-7676.50/76.20
    T2-101101.12/100.8083.82/83.57T2-101101.50/101.20




    High Speed Reaming Shells HQ Surface Set Natural Diamond Hard Rock Stratum

    Quality Reaming shell HQ Natural Diamond Reaming Shell for Core Drill Bits For Hard Rock Stratum for sale
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