Solid Carbide EndmillsMilling Solid Carbide Endmills G550 - Long Shank ∙ Ball Nose ∙ 2F .UNICO Coating provides superior wear resistance and reduces the coefficient of friction. .Suitable for HRC 30 to HRC 55 Ordinary Steel, Alloy Steel, Cast Iron, Heat-Resistant Steel, etc. .It provides an excellent surface due to better surface grindings. .New tool geometry increases wear resistance and cutting force is decreased. .Suitable for high speed profile surface milling. Order No. Radius Dia.(R)(d) CL(L1) OAL Shank Flutes(L)(D)(F) EPBLC * EPBLC243007U 1.5R 3 6 75 4 2 * EPBLC243010U 1.5R 3 6 100 4 2 * EPBLC244006U 2.0R 4 8 60 4 2 P M K N S H * EPBLC244007U 2.0R 4 8 75 4 2 ● ● ● ○ * EPBLC244010U 2.0R 4 8 100 4 2 * EPBLC204006U 2.0R 4 8 60 6 2 R * EPBLC204007U 2.0R 4 8 75 6 2 * EPBLC204010U 2.0R 4 8 100 6 2 * EPBLC206006U 3.0R 6 12 60 6 2 L1 * EPBLC206007U 3.0R 6 12 75 6 2 * EPBLC206010U 3.0R 6 12 100 6 2 * EPBLC208007U 4.0R 8 16 75 8 2 * EPBLC208010U 4.0R 8 16 100 8 2 * EPBLC208015U 4.0R 8 16 150 8 2 L * EPBLC210010U 5.0R 10 20 100 10 2 * EPBLC210015U 5.0R 10 20 150 10 2 * EPBLC212010U 6.0R 12 24 100 12 2 * EPBLC212015U 6.0R 12 24 150 12 2 * EPBLC216015U 8.0R 16 32 150 16 2 * EPBLC220015U 10.0R 20 40 150 20 2 D (h6) Cutting conditions : Table 037 R Tolerance R≤3 ±0.020 R>3 ±0.025 A092