HES 4...LT-R : Solid carbide end mills of corner R type with long & 4 flute for general purpose
EM FLUTES_4                                         EM HELIX ANGLE_30                                  
  DesignationDrLapdfz
(min)
fz
(max)
GICATGIREMgiicTough ‹————› Hard
Grade
  HES 4030LT-R0.5 3.000.5070.010.006.000.0200.0506132233 1TT5525 
  HES 4040LT-R0.5 4.000.5070.012.006.000.0200.0506113240 2TT5525 TT5515 
  HES 4040LT-R1.0 4.001.0070.012.006.000.0200.0506113242 2TT5525 TT5515 
  HES 4060LT-R0.5 6.000.5080.015.006.000.0300.0706113245 2TT5525 TT5515 
  HES 4060LT-R1.0 6.001.0080.015.006.000.0300.0706113247 2TT5525 TT5515