Solid Carbide Endmills H650 - Long Neck ∙ Square ∙ 2F . ARCO coating provides a superior wear resistance. . Suitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. . Long neck design is suitable for Rib cutting. . The coating can change to SICO, the prices will differ. Dia. CL EFF-L OAL Shank Flutes Order No. (d) (L1) (L2) (L) (D) (F) EHSRC * EHSRC240602A 0.6 0.7 2 50 4 2 * EHSRC240603A 0.6 0.7 3 50 4 2 * EHSRC240604A 0.6 0.7 4 50 4 2 P M K N S H * EHSRC240605A 0.6 0.7 5 50 4 2 ● ○ ● ○ ● * EHSRC240606A 0.6 0.7 6 50 4 2 * EHSRC240608A 0.6 0.7 8 50 4 2 d * EHSRC240610A 0.6 0.7 10 50 4 2 * EHSRC240612A 0.6 0.7 12 50 4 2 L1 * EHSRC240614A 0.6 0.7 14 50 4 2 * EHSRC240616A 0.6 0.7 16 50 4 2 L2 * EHSRC240702A 0.7 0.8 2 50 4 2 * EHSRC240704A 0.7 0.8 4 50 4 2 * EHSRC240706A 0.7 0.8 6 50 4 2 * EHSRC240708A 0.7 0.8 8 50 4 2 L 15° * EHSRC240710A 0.7 0.8 10 50 4 2 * EHSRC240712A 0.7 0.8 12 50 4 2 * EHSRC240802A 0.8 1.0 2 50 4 2 * EHSRC240804A 0.8 1.0 4 50 4 2 * EHSRC240806A 0.8 1.0 6 50 4 2 * EHSRC240808A 0.8 1.0 8 50 4 2 * EHSRC240810A 0.8 1.0 10 50 4 2 * EHSRC240812A 0.8 1.0 12 50 4 2 D (h6) * EHSRC240814A 0.8 1.0 14 50 4 2 * EHSRC240906A 0.9 1.1 6 50 4 2 * EHSRC240908A 0.9 1.1 8 50 4 2 * EHSRC240910A 0.9 1.1 10 50 4 2 Cutting conditions : Table 018 ~ 020 d Tolerance ✽ is ARCO Coating d ≤ 12 0 ~ -0.02 is SICO Coating d > 12 0 ~ -0.03 A035