Solid Carbide EndmillsMilling Solid Carbide Endmills G550 - Chamfering Type Endmill ∙ 4F / 5F /6F .Designed for chamfer milling. .Chamfering angle can be divided into 30° or 45°. .UNICO Coating provides superior wear resistance and reduces the coefficient of friction. .Suitable for Steel, Alloy steel, Stainless steel, Cast iron, & Hardened steel. Order No. Dia. (d) (d1) OAL Shank(L)(D) α° Flutes(F) EPFSA * EPFSA444060U 4 0.5 50 4 60° 4 EPFSA406060U 6 1.0 60 6 60° 4 EPFSA508060U 8 1.5 60 8 60° 5 P M K N S H EPFSA610060U 10 1.5 75 10 60° 6 ● ● ● ○ ● ● EPFSA612060U 12 2.0 75 12 60° 6 d d1 * EPFSA444090U 4 0.5 50 4 90° 4 EPFSA406090U 6 1.0 60 6 90° 4 EPFSA508090U 8 1.5 60 8 90° 5 α° EPFSA610090U 10 1.5 75 10 90° 6 EPFSA612090U 12 2.0 75 12 90° 6 L D (h6) ※ Use uncoating tools for material machining. Cutting conditions : Table 047 A106