LNB

超硬小径エンドミル＆超硬ロングネックエンドミル

Ball Nose End Mills

  • MG
  • 螺旋角30圓
  • 縮頸1
  • 2FR
  • HRc60
  • G12
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Features:  
    1. The 2 flutes long neck of ball nose endmill design, which is suitable for 3D cutting of steel materials hardness up to HRc48.
    2. The minimum diameter is 1mm.
Working Materials Hardness Level:   Good at steel material (HRc 18~45). E.g. S45C, P20 ,NAK80,SUS304 etc.
Applicable Milling Methods:  Finishing   Semi-finishing
Applicable Coolant Ways:  Emulsion Machining , Oil  Machining      MQL (Mist)  Machining    Dry Machining 
 
Type No. Diameter Neck Dia Flute Length Effective Length O.A.L. Shank Dia.
D1 D3 L1 L2 L3 D2
LNB1006 R0.5 0.95 1.5 6 50 4
LNB1008 R0.5 0.95 1.5 8 50 4
LNB1010 R0.5 0.95 1.5 10 50 4
LNB1012 R0.5 0.95 1.5 12 50 4
LNB1508 R0.75 1.45 2 8 50 4
LNB1510 R0.75 1.45 2 10 50 4
LNB1512 R0.75 1.45 2 12 50 4
LNB1516 R0.75 1.45 2 16 50 4
LNB1520 R0.75 1.45 2 20 50 4
LNB2008 R1.0 1.92 3 8 50 4
LNB2010 R1.0 1.92 3 10 50 4
LNB2012 R1.0 1.92 3 12 50 4
LNB2016 R1.0 1.92 3 16 50 4
LNB2020 R1.0 1.92 3 20 50 4
LNB3008 R1.5 2.90 4 8 50 6
LNB3010 R1.5 2.90 4 10 50 6
LNB3012 R1.5 2.90 4 12 50 6
LNB3016 R1.5 2.90 4 16 50 6
LNB3020 R1.5 2.90 4 20 60 6
LNB3025 R1.5 2.90 4 25 60 6
LNB4012 R2.0 3.88 5 12 60 6
LNB4016 R2.0 3.88 5 16 60 6
LNB4020 R2.0 3.88 5 20 60 6
LNB4025 R2.0 3.88 5 25 75 6
LNB4030 R2.0 3.88 5 30 75 6
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