HSF 4...M (6.0-12.0) : High precision solid carbide end mills of flat type with medium length & 4 flute for high speed machining of hardened steel
EM FLUTES_4                                         EM HELIX ANGLE_30                                  
  DesignationDLapdFluteH.Afz
(min)
fz
(max)
GICATGIREMgiicGrade
  HSF 4060M 150 6.0060.015.006.00430.00.0670.1006171549 1TT5505 
  HSF 4080M 200 8.0065.020.008.00430.00.0900.1206171550 1TT5505 
  HSF 4100M 250 10.0070.025.0010.00430.00.1170.1306171551 1TT5505 
  HSF 4120M 300 12.0080.030.0012.00430.00.1260.1686171552 1TT5505