Solid Carbide EndmillsMilling Solid Carbide Endmills H600 - Long Shank ∙ Square ∙ 4F .SICO coating with anti-high temperature & anti-oxidation. .Suitable for HRC 30 to HRC 60 Alloy Steel, Cast Iron, Prehardened steel, Hardened Steel, etc. .Strong geometry design has excellent cutting ability of cutting edges. .Universal geometry design is suitable for most materials. Order No. Dia. (d) CL(L1) OAL Shank Flutes(L)(D)(F) EHSLC * EHSLC444006S 4 10 60 4 4 * EHSLC444007S 4 10 75 4 4 * EHSLC444010S 4 10 100 4 4 P M K N S H * EHSLC406006S 6 15 60 6 4 ● ○ ● ○ ● * EHSLC406007S 6 15 75 6 4 * EHSLC406010S 6 15 100 6 4 d * EHSLC408007S 8 20 75 8 4 * EHSLC408010S 8 20 100 8 4 * EHSLC410010S 10 25 100 10 4 L1 * EHSLC412010S 12 30 100 12 4 * EHSLC416015S 16 40 150 16 4 L D (h6) Cutting conditions : Table 031 d Tolerance d≤6 0 ~ -0.03 6 < d ≤ 12 0 ~ -0.04 d > 12 0 ~ -0.05 A066