Brake Disc

Funik Ultrahard Material Co., Ltd.
Funik CBN cutting tool:

The life is improved by 400%

The efficiency is promoted by 29%

  • Workpiece name:
    Brake disc
  • Workpiece material:
    HT250
  • Workpiece hardness:
    HB190-210
  • Machining position:
    Brake surface
  • Machining type:
    Continuous, rough machining
  • Inserts grade:
    FBN7600
  • Inserts specification:
    SNMN120712
  • Cutting type:
    Dry cutting
  • Cutting parameters:
    Vc=800m/min
    ap=2-3mm
    f = 0.45mm/r
Cutting tool contrast
Cutting speed
Vc (m/min)
Efficiency
(s/pcs)
Life
(pcs/edge)
European ceramics
700 7 200
Funik FBN7600
800 5 1000
Funik Ultrahard Material Co., Ltd.
Funik CBN cutting tool:

The life is improved by350%

The efficiency is promoted by33%

  • Workpiece name:
    Brake disc
  • Workpiece material:
    HT250
  • Workpiece hardness:
    HB190-210
  • Machining position:
    Brake surface, inner diameter
  • Machining type:
    Continuous, rough machining
  • Inserts grade:
    FBN7600
  • Insert specification:
    CNMN120716
  • Cutting type:
    Dry cutting
  • Cutting parameters:
    Vc=600m/min
    ap=3mm
    f = 0.6mm/r
Cutting tool contrast Cutting speed
Vc(m/min)
Efficiency
(s/pcs)
Life
(pcs/edge)
Japanese and Korean alloy 300 30 20
Funik FBN7600 600 20 90
Funik Ultrahard Material Co., Ltd.
Funik CBN cutting tool:

The life is improved by 450%

The efficiency is promoted by 25%

  • Workpiece name:
    Brake disc
  • Workpiece material:
    HT250
  • Workpiece hardness:
    HB190-210
  • Machining position:
    Inner diameter
  • Machining type:
    Fine turning
  • Inserts grade:
    FBV7200
  • Insert specification:
    CNGA120408F
  • Cutting type:
    Dry cutting
  • Cutting parameters:
    Vc=800m/min
    ap=0.5mm
    f = 0.2mm/r
Cutting tool contrast
Cutting speed
Vc(m/min)
Efficiency
(s/pcs)
Life
(pcs/edge)
European ceramics 600 20 100
Funik FBV7200
800 15 550
图片关键词
Funik CBN cutting tool:

The life is improved by 300%

The efficiency is promoted by30%

  • Workpiece name:
    Brake disc
  • Workpiece material:
    HT250
  • Workpiece hardness:
    HB190-210
  • Machining position:
    Brake surface
  • Machining type:
    Continuous, finishing
  • Inserts grade:
    FBV7200
  • Insert specification:
    SCGN090408FC
  • Cutting type:
    Dry cutting
  • Cutting parameters:
    Vc=600m/min
    ap=0.25mm
    f = 0.3mm/r
Cutting tool contrast
Cutting speed
Vc(m/min)
Efficiency
(s/pcs)
Life
(pcs/edge)
Domestic CBN 450 30 30
Funik FBV7200 600 20 120
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