Index A Solid Carbide EndMill Ø Range Num. of Teeth Helix Coating Working Materials Page Appearance Series Code No . Angle G550 Series   up to HRC 55 Square Type - 2F EPSFC2, EPSSC2 Ø0.2~Ø25     A32 Square Type - 4F EPSFC4, EPSSC4 Ø1~Ø25     A33 Anti-Vibration Square Type - 4F EPSSD4 Ø5~Ø16     A34 High Helix & Anti-Vibration SquareType - 4F EPSSF4 Ø5~Ø16     A35 High Helix Square Type - 4F EPSFC4, EPSSC4 Ø3~Ø16     A36 Long Flute Square Type - 4F EPSCA4 Ø3~Ø25     A37 EPSEC2, EPSKC2 Long Shank Square Type - 2F Ø4~Ø16     A38 EPSLC2, EPSNC2 EPSEC4, EPSKC4 Long Shank Square Type - 4F Ø4~Ø20     A39 EPSLC4, EPSNC4 Roughing Square Type - 4F EPSRR4 Ø6~Ø20     A40 A41 Long Neck Square Type - 2F EPSBC2, EPSRC2 Ø0.2~Ø12     ~ A43 A44 Long Neck Square Type - 4F EPSBC4, EPSRC4 Ø1~Ø12     ~ A45 A46 Taper Square Type - 2F EPSFT2, EPSST2 Ø1~Ø4     ~ A47 Ball Nose Type - 2F EPBFC2, EPBSC2 0.1R~10R     A48 Ball Nose Type - 4F EPBFC4, EPBSC4 1R~10R     A49 EPBEC2, EPBKC2 Long Shank Ball Nose Type - 2F 2R~8R     A50 EPBLC2, EPBNC2 EPBEC4, EPBKC4 Long Shank Ball Nose Type - 4F 2R~8R     A51 EPBLC4, EPBNC4 A52 Long Neck Ball Nose Type - 2F EPBBC2, EPBRC2 0.15R~6R     ~ A54 Taper Ball Nose Type - 2F EPBFT2, EPBST2 1R~3R     A55 Taper Neck Ball Nose Type - 2F EPBRT2 0.5R~2R     A56 Corner Radius Type - 2F EPCSC2 Ø4~Ø16     A57 Corner Radius Type - 4F EPCSC2 Ø3~Ø16     A58 High Helix Corner Radius Type - 4F EPCSH4 Ø3~Ø12     A59 Long Shank Corner Radius Type - 4F EPCLC4 Ø3~Ø16     A60 A61 Long Neck Corner Radius Type - 2F EPCBC2, EPCRC2 Ø1~Ø12     ~ A64 A65 Long Neck Corner Radius Type - 4F EPCBC2, EPCRC2 Ø2~Ø12     ~ A67 Taper Neck Corner Radius Type - 2F EPCRT2 Ø2~Ø10     A68 Inner Radius Type - 2F EPIFA2, EPISA2 0.5R~6R    A69 Inner Radius Type - 4F EPIFA4, EPISA4 0.5R~6R    A70