Solid Carbide Endmills V520 - Variable Spacing ∙ Long Flute ∙ Square ∙ 7F . Unequal flute spacing for anti-vibration. . Suitable for high temperature alloy and stainless steel side milling. . Low cutting force and outstanding finishing for mold & die. . SICO coating includes Al, Ti, Si, N elements. Milling Dia. CL OAL Shank Flutes Order No. Radius (d) (L1) (L) (D) (F) EMSCV EMSCV710000S 10 50 100 10 - 7 EMSCV710052S 10 50 100 10 0.5R 7 EMSCV712000S 12 60 110 12 - 7 Solid Carbide Endmills P M K N S H EMSCV712052S 12 60 110 12 0.5R 7 ● ● ● ● ● EMSCV716000S 16 80 150 16 - 7 d Radius EMSCV716052S 16 80 150 16 0.5R 7 L1 L D (h6) Cutting conditions : Table 062 d Tolerance d≤6 0 ~ -0.03 6 < d ≤ 12 0 ~ -0.04 d > 12 0 ~ -0.05 A156