Engine Cylinder Block

Funik CBN cutting tool:

The life is improved by460%

The efficiency is promoted by86%

  • Workpiece name:
    Engine cylinder block
  • Workpiece material:
    HT250
  • Workpiece hardness:
    HB190-210
  • Machining position:
    Top face of cylinder block
  • Machining type:
    Interrupted, finishing
  • Inserts grade:
    FBN7630
  • Insert specification:
    SNEN090412
  • Cutting type:
    Dry cutting
  • Cutting parameters:
    Vc=470m/min
    ap=0.5mm
    F = 2000mm/min
Cutting tool contrast
Cutting speed
Vc(m/min)
Efficiency
(s/pcs)
Life
(pcs/edge)
European alloy
180 84 90
Funik FBN7630 470 12 500
Funik CBN cutting tool:

The life is improved by100%

The efficiency is promoted by70%

  • Workpiece name:
    Triplex engine cylinder block
  • Workpiece material:
    HT250
  • Workpiece hardness:
    HB220
  • Machining position:
    Top face of cylinder block
  • Machining type:
    Interrupted, rough machining
  • Inserts grade:
    FBN7630
  • Insert specification:
    SNEN090408
  • Cutting type:
    Dry cutting
  • Cutting parameters:
    Vc=500m/min
    ap=2.5mm
    F = 2064mm/min
Cutting tool contrast
Cutting speed
Vc(m/min)
Efficiency
(s/pcs)
Life
(pcs/edge)
European alloy
300 17 230
Funik FBN7630
500 5 460
 
 
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