Solid Carbide Endmills Index Appearance Series Code No. Ø Range Num. of Teeth Helix Angle Coating Working Materials Page G550 Series for general milling (Hardened steel & Steel HRC 25~55) Square ∙ 2F EPSSC Ø0.2~Ø25 ● ● ● ○ A075 Square ∙ 3F EPSSC Ø1~Ø25 ● ● ● ○ A076 Square ∙ 4F EPSSC Ø1~Ø25 ● ● ● ○ A077 High Helix ∙ Square ∙ 4F EPSSH Ø1~Ø16 ● ● ● ○ A078 Long Flute ∙ Square ∙ 4F EPSCC Ø3~Ø25 ● ● ● ○ A079 High Helix ∙ Square ∙ 6F EPSSH Ø6~Ø12 ● ● ● ○ A080 High Helix ∙ Long Flute ∙ Square ∙ 6F EPSCH Ø6~Ø16 ● ● ● ○ A081 Long Shank ∙ Square ∙ 2F EPSLC Ø4~Ø20 ● ● ● ○ A082 Long Shank ∙ Square ∙ 4F EPSLC Ø3~Ø20 ● ● ● ○ A083 Roughing ∙ Square ∙ 4F EPSRR Ø6~Ø20 ● ● ● ○ A084 Stub Length ∙ Square ∙ 2F EPSHC Ø0.2~Ø6 ● ● ● ○ ○ A085 Stub Length ∙ Square ∙ 4F EPSHC Ø1~Ø6 ● ● ● ○ ○ A086 Taper ∙ Square ∙ 2F EPSST Ø0.15~10 ● ● ● ○ A087 Ball Nose ∙ 2F EPBSC 0.1R~10R ● ● ● ○ A090 Ball Nose ∙ 4F EPBSC 1R~10R ● ● ● ○ A091 Long Shank ∙ Ball Nose ∙ 2F EPBLC 1.5R~10R ● ● ● ○ A092 Long Shank ∙ Ball Nose ∙ 4F EPBLC 2R~8R ● ● ● ○ A093 Stub Length ∙ Ball Nose ∙ 2F EPBHC 0.1R~3R ● ● ● ○ ○ A094 Taper ∙ Ball Nose ∙ 2F EPBST 1R~3R ● ● ● ○ A095 Taper Neck ∙ Ball Nose ∙ 2F EPBRT 0.5R~2R ● ● ● ○ A096 Corner Radius ∙ 2F EPCSC Ø1~Ø12 ● ● ● ○ A097 Corner Radius ∙ 4F EPCSC Ø1~Ø16 ● ● ● ○ A098 High Helix ∙ Corner Radius ∙ 4F EPCSH Ø3~Ø12 ● ● ● ○ A099 Long Shank ∙ Corner Radius ∙ 4F EPCLC Ø4~Ø16 ● ● ● ○ A100 Stub Length ∙ Corner Radius ∙ 2F EPCHC Ø1~Ø6 ● ● ● ○ ○ A101 Stub Length ∙ Corner Radius ∙ 4F EPCHC Ø2~Ø6 ● ● ● ○ ○ A102 Taper Neck ∙ Corner Radius ∙ 2F EPCRT Ø1~Ø6 ● ● ● ○ A103 Inner Radius ∙ 2F / 4F EPISA Ø2.9~Ø3.9 ● ● ● ○ A105 A005