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Impregnated Diamond Core Bit NQ HQ Ultramatrix core bits for Mining, Exploration, Drilling

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    Buy cheap Impregnated Diamond Core Bit NQ HQ Ultramatrix core bits for Mining, Exploration, Drilling from wholesalers
     
    Buy cheap Impregnated Diamond Core Bit NQ HQ Ultramatrix core bits for Mining, Exploration, Drilling from wholesalers
    • Buy cheap Impregnated Diamond Core Bit NQ HQ Ultramatrix core bits for Mining, Exploration, Drilling from wholesalers
    • Buy cheap Impregnated Diamond Core Bit NQ HQ Ultramatrix core bits for Mining, Exploration, Drilling from wholesalers

    Impregnated Diamond Core Bit NQ HQ Ultramatrix core bits for Mining, Exploration, Drilling

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    Brand Name : ROSCHEN
    Model Number : NQ HQ PQ
    Certification : ISO
    Price : Negotiate
    Supply Ability : 1000000 pcs
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    Impregnated Diamond Core Bit NQ HQ Ultramatrix core bits for Mining, Exploration, Drilling

    Impregnated Diamond Core Bit NQ HQ Ultramatrix core bits for Mining, Exploration, Drilling


    Impregnated Diamond Core Bit Mining, Exploration, Drilling
    Product Attributes
    Brand Name: ROSCHEN
    Model Number: DCDMA international size
    Related Keywords: Driling, Mining, mining equipments, impregnatged core bits, coring, diamond core bits
    Description by Manufacturer:
    SIZE: AX, BX, NX, AS, BS, NS, NS2, NS3, HS, HS3, PS, PS3, T76, T56, T46, T6116, T6101, T6131, T2101, NMLC, HMLC
    USAGE:
    Diamond Core Bits are attached to the foremost part of the Core barrels to be used in direct drilling of the ground, and play the most important role among the equipments that are used in drilling. There are many types of bits classified and used according to the purpose of drilling or ground conditions, and the bits are also different in their material, shape, and performance.
    So, it is economical and highly effective in drilling works to use the proper bits after full understanding of the characteristics of each bit. Diamond Core Bit is used for the drilling of hard rocks, and Metal Bit is normally used for the ground or soft rocks. Impregnated Core Bit is normally used in case Core is needed, while Non Core Bit is used if Core is not needed.
    However the drilling efficiency and economic feasibility increase if Core Bit is used while Core is not needed.
    Features of Impregnated Diamond Core Bits of Roschen:
    1. Reached up to the global quality level.
    2. In most countries, rocks are generally very strong. Diamond Core Bits of Roschen have an excellent drilling rate, at strong rocks as they have been adapted to such hard and strong rocks.
    3. Firmly positioned as a leading company in global market.
    4. Bits can be diversely produced in any sizes and specifications that are needed.
    5. Drilling Speed of the Impregnated Core Bit is very excellent comparing with those of other companies.
    6. Premium product that Synthetic Diamond Powder, Metal Powder, and Shank of top quality are used.
    7. The hardness of Matrix is the most important factor in selecting bits.
    8. Large size diamond with the strong matrix is used for soft rocks.
    9. Medium size diamond with the matrix of medium strength is used for the rocks of medium strength.
    10. Small size diamond with soft matrix is used for strong rocks.

    Wireline diamond core bits specifications
    SIZECORE ØHOLE Ø
    AQTK35.5 mm (1-3/8 in)48 mm (1-7/8 in)
    BQ36.4 mm (1-7/16 in)60 mm (2-3/8 in)
    BQTK40.7 mm (1-5/8 in)60 mm (2-3/8 in)
    NQ47.6 mm (1-7/8 in)75.7 mm (3 in)
    NQTK (NQ2")50.6 mm (2 in)75.7 mm (3 in)
    NQ345 mm (1-3/8 in)75.7 mm (3 in)
    HQ63.5 mm (2-1/2 in)96 mm (3-3/8 in)
    HQ361.1 mm (2-3/8 in)96 mm (3-3/8 in)
    PQ385 mm (3-3/8 in)122.6 mm (4-7/8 in)
    PQ383 mm (3-1/4 in)122.6 mm (4-7/8 in)

    Impregnated Diamond Core Bit Matrxi Bond Hardness:


    MatrixT1, T2T3, T4T5 ~ T8T9 ~ T11
    Section / kind of rocksSoft rockMedium hard rockHard rockVery hard & Ultra hard rock
    Diamond meshLarge ←→ small
    Matrix HardnessHard ←→ Soft

    Impregnated Core Bit Matrix Selection Chart
    Rock HardnessRock CharacteristicsType of RockTaesung
    DCDMAMOHS(Example)(T-Series)
    78~9Extremely Hard, Unbroken Fine Grained Formation, Non-abrasiveQuartz
    Chert
    Jasper
    T-9, 10
    78Very Hard, Unbroken Fine Grained Formation, Non-abrasiveQuartzite
    Taconites
    Diories
    T-8, 9
    57Hard, Fine to Medium Grained Unbroken FormationGranite
    Andesite
    Gneiss
    Schist
    Basalt
    T-7, 8, 9
    46Moderately Abrasive, Medium to
    Coarse Grained Formations
    Solid to Slightly Fractured
    Pegmatite
    Monzanite
    Gabro
    T-5, 6, 7
    35Abrasive, Medium to Coarse
    Grained Formations, Broken
    Quartzite
    Conglomerate
    Sandstone
    Rhyloite
    T-3, 4
    44~5Abrasive, Medium to Coarse
    Grained Formations, Broken
    Sandstones
    Pegmatite
    Taconites
    Quartzite
    T-2, 3
    14Extremely Abrasive, Medium to
    Coarse Grained Highly Fractured,
    Gaulty and Sheared Ground
    Sandstones
    Quartzite
    Limestone
    T-1, 2

    Quality Impregnated Diamond Core Bit NQ HQ Ultramatrix core bits for Mining, Exploration, Drilling for sale
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