HES 4...LT : Solid carbide end mills with long cutting length & 4 flute for general purpose
EM FLUTES_4                                         EM HELIX ANGLE_30                                  
  DesignationDLapdfz
(min)
fz
(max)
GICATGIREMgiicTough ‹————› Hard
Grade
  HES 4030LT(10X70) 3.0070.010.006.000.0100.0406113043 1TT5525 
  HES 4040LT(12X70) 4.0070.012.006.000.0200.0506113045 2TT5525 TT5515 
  HES 4050LT(15X80) 5.0080.015.006.000.0200.0606113046 1TT5525 
  HES 4060LT(15X80) 6.0080.015.006.000.0300.0706113047 1TT5525