• Hainer processing calculator
  • CN
  • Processing time
  • Required power
  • Cutting speed
  • Spindle speed
  • Feed rate
  • Surface Roughness
  • Horsepower required
  • Chips discharge
  • Cutting resistance
  • Outer diameter
    End face
    Grooving
    Cut off
    Outer diameter processing
    processing time Tc (Constant speed) [sec]
    n[min-1]
    f[mm/rev]
    L[mm]
    ResultsTc
    sec
    processing time T1 (Constant cutting speed) [sec]
    VC[m/min]
    f[mm/rev]
    L[mm]
    Dm[mm]
    ResultsT1
    sec
    End Face processing
    processing time Tc (Constant speed) [sec]
    n[min-1]
    f[mm/rev]
    D1[mm]
    D2[mm]
    Npass
    ResultsTc
    sec
    processing time T1 (Constant cutting speed) [sec]
    VC[m/min]
    f[mm/rev]
    D1[mm]
    D2[mm]
    N[pass]
    ResultsT1
    sec
    Grooving processing
    processing time Tc (Constant speed) [sec]
    n[min-1]
    f[mm/rev]
    D1[mm]
    D2[mm]
    ResultsTc
    sec
    processing time T1 (Constant cutting speed) [sec]
    VC[m/min]
    f[mm/rev]
    D1[mm]
    D2[mm]
    ResultsT1
    sec
    Cut off processing
    processing time Tc (Constant speed) [sec]
    n[min-1]
    f[mm/rev]
    D1[mm]
    ResultsTc
    sec
    processing time T1 (Constant cutting speed) [sec]
    VC[m/min]
    f[mm/rev]
    D1[mm]
    D3[mm]
    ResultsT1
    sec
    Time T2 (Constant cutting speed, Maximum speed) [sec]
    T1[sec]
    f[mm/rev]
    D3[mm]
    nmax[min-1]
    ResultsT2
    sec
  • Required power Pc [kW]
    VC[m/min]
    f[mm/rev]
    ap[mm]
    KC[MPa]
    Ƞ[%]
    ResultsPc
    kW
  • Cutting speed VC [m/min]
    n[min-1]
    Dm[mm]
    ResultsVC
    m/min
  • Spindle speed n [min-1]
    VC[m/min]
    Dm[mm]
    Resultsn
    min-1
  • Feed rate f [mm/rev]
    VC[m/min]
    L[mm/min]
    Dm[mm]
    Resultsf
    mm/rev
  • Surface Roughness h [μm]
    f[mm/rev]
    RE[mm]
    Resultsh
    μm
  • Horsepower required H [HP]
    Pc[Kw]
    ResultsH
    HP
  • Chips discharge amount Q [cm3/min]
    VC[m/min]
    f[mm/rev]
    ap[mm]
    ResultsQ
    cm3/min
  • Cutting resistance P [kN]
    f[mm/rev]
    ap[mm]
    Kc[MPa]
    ResultsP
    kN