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  • Carbide Insrts for Coal Mining Bits

  • Carbide Insrts for Coal Mining Bits

Carbide Insrts for Coal Mining Bits

Tungsten Carbide For Coal Drill Bits Type Dimension(mm) Right left B H S b 

●M1011R M1011L 11.0 12.0 2.5 4.0 

●M1014R M1014L 14.0 19.0 3.8 4.0 

●M1015R M1015L 15.0 22.0 3.0 5.0 

●M1018R M1018L 18.0 22.0 6.0 5.0 

M11 Type Type Dimension(mm) B H h s M1112 12.0.


  • Product Description
  • Meaning of Type

    Carbide Insrts for Coal Mining Bits

    Tungsten Carbide For Coal Drill Bits Type Dimension(mm) Right left B H S b 

    ●M1011R M1011L 11.0 12.0 2.5 4.0 

    ●M1014R M1014L 14.0 19.0 3.8 4.0 

    ●M1015R M1015L 15.0 22.0 3.0 5.0 

    ●M1018R M1018L 18.0 22.0 6.0 5.0 

    M11 Type Type Dimension(mm) B H h s M1112 12.0.


    Tungsten Carbide For Coal Drill Bits


    Tungsten Carbide For Coal Drill Bits

    TypeDimension(mm)
    RightleftBH  Sb
    M1011RM1011L11.012.02.54.0
    M1014RM1014L14.019.03.84.0
    M1015RM1015L15.022.03.05.0
    M1018RM1018L18.022.06.05.0


    M11 Type

    M11 Type

    TypeDimension(mm)
    BHhs
    M111212.018.015.83.0
    M111313.426.023.83.0

    M12(Type)

    M12(Type)

    TypeDimension(mm)
    BHSR

    α°

    e
    M121616.022.07.06.0151.0
    M122020.027.08.07.0151.0
    M122222.022.07.58.0101.5
    M123030.035.012.09.081.0


    ·M13(Type)


    M13(Type)

    TypeDimension(mm)
    BHSα°
    M13066.05.01.4130
    M131111.09.02.0130
    M131313.010.02.5130
    M131515.010.02.5130
    M131717.013.03.0130
    M131919.013.03.0130
    M132222.015.03.5130
    M132626.018.04.5130
    M133333.022.03.0130
    M134545.027.09.0130


    M14(Type)

      M14(Type)

    TypeDimension(mm)
    RightLeftBHSbα°β°
    M1427RDM1427L27.522.04.510.030 3535 30
    M1445RDM1445L45.021.09.015.031 1717 31


    M20(Type)

    M20(Type)

    TypeDimension(mm)
    DHrα°e
    M20099.016.01.0901.0
    M2012A12.018.01.5821.0
    M2012B12.020.01.5821.5
    M201818.032.01.5822.0

    M21(Type)

    M21(Type)

    TypeDimension(mm)
    DHR α1°α2° eβ°
    M2110A10.018.08.053531.030
    M2110B10.020.05.550581.045
    M2112A12.020.06.532401.045
    M2112B12.525.010.046461.030
    M211515.022.011.045452.530
    M211818.020.014.437371.545


    M22(Type)

    M22(Type)

    TypeDimension(mm)
    DHRα1°α2° Beβ°
    M2210A10.018.08.04833-1.045
    M2210B10.020.08.04833-1.045
    M2212A12.022.09.050504.01.030
    M2212B12.525.09.045554.01.030
    M221414.022.010.05549-2.045
    M221616.028.08.050505.02.030
    M221818.021.511.05252-2.030


    M23(Type)

    M23(Type)

    TypeDimension(mm)
    DHα1°  α2°
    M2312A12.022.05648
    M2312B12.525.05648
    M214A14.022.05648
    M2314B14.025.05648


    M24(Type)

     

    M24(Type)

    TypeDimension(mm)
    DH hRr
    M2417A17.026.512.026.01.75
    M2417B17.029.515.026.01.75



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