Solid Carbide Endmills Index Working Materials He Ø Nu Appearance Series Code No. C m. Pa li oa R xA of an g tin Te ng e ge eth G550 Series g for general milling (Hardened steel & Steel HRC 25~55) le Chamfering Type Endmill ∙ 4F / 5F /6F EPFSA Ø4~Ø12 ● ● ● ○ ● ● A106 Milling Drill Mills ∙ 2F EPFSC Ø3~Ø12 ● ● ● ○ A107 Long Neck ∙ Square ∙ 2F EPSRC Ø0.2~Ø12 ● ● ● ○ A108 Long Neck ∙ Square ∙ 4F EPSRC Ø1~Ø12 ● ● ● ○ A114 Solid Carbide Endmills Long Neck ∙ Ball Nose ∙ 2F EPBRC 0.15R~6R ● ● ● ○ A117 Long Neck ∙ Corner Radius ∙ 2F EPCRC Ø1~Ø12 ● ● ● ○ A122 Long Neck ∙ Corner Radius ∙ 4F EPCRC Ø2~Ø12 ● ● ● ○ A129 V470 Series for high performance milling (Hardened steel & Steel HRC 25~55) Variable Spacing ∙ Square ∙ 4F EPSSV Ø3~Ø16 ● ○ ● A135 EPS_V, EPC_V, Variable Spacing ∙ Square ∙ Inch ∙ 4F EPF_V Ø1/8"~1" ● ○ ● A136 G450 Series for semi-finishing (Hardened steel & Steel HRC 25~45) Square ∙ 2F EPSSA Ø1~Ø25 ● ● ● A140 Square ∙ 4F EPSSA Ø1~Ø25 ● ● ● A141 V530 Series for Stainless Steel & High Temperature Alloy Variable Helix 30° ~ 32° ∙ Square ∙ 4F ESSSVA Ø6~Ø16 ● ● ● ● ○ A144 Variable Helix 35° ~ 38° ∙ Square ∙ 4F ESSSVB Ø4~Ø20 ● ● ● ● ○ A145 Variable Helix 38° ~ 41° ∙ Square ∙ 4F ESSSVC Ø4~Ø12 ● ● ● ● ○ A146 Variable Helix 38° ~ 42° ∙ Square ∙ 5F ESSSVC Ø4~Ø16 ● ● ● ● ○ A147 Variable Helix 43° ~ 46° ∙ Square ∙ 4F ESSSVD Ø4~Ø12 ● ● ● ● ○ A148 A006