Solid Carbide Endmills H650 - Long Neck ∙ Corner Radius ∙ 2F .ARCO coating provides a superior wear resistance. .Suitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. .Available in various effective cutting lengths. .It is suitable for deep cutting. .The coating can change to SICO, the prices will differ. Order No. Dia. (d) CornerRadius(R)CL(L1)EFF-L OAL Shank Flutes(L2)(L)(D)(F) EHCRC EHCRC20500116A 5.0 0.1R 5.0 16 60 6 2 EHCRC20500130A 5.0 0.1R 5.0 30 75 6 2 EHCRC20500216A 5.0 0.2R 5.0 16 60 6 2 P M K N S H EHCRC20500230A 5.0 0.2R 5.0 30 75 6 2 ● ○ ● ○ ● EHCRC20500316A 5.0 0.3R 5.0 16 60 6 2 EHCRC20500330A 5.0 0.3R 5.0 30 75 6 2 d R EHCRC20500516A 5.0 0.5R 5.0 16 60 6 2 L1 EHCRC20500530A 5.0 0.5R 5.0 30 75 6 2 EHCRC20501016A 5.0 1.0R 5.0 16 60 6 2 L2 EHCRC20501030A 5.0 1.0R 5.0 30 75 6 2 EHCRC20600120A 6.0 0.1R 7.0 20 60 6 2 EHCRC20600130A 6.0 0.1R 7.0 30 75 6 2 EHCRC20600220A 6.0 0.2R 7.0 20 60 6 2 EHCRC20600230A 6.0 0.2R 7.0 30 75 6 2 L 15° EHCRC20600320A 6.0 0.3R 7.0 20 60 6 2 EHCRC20600330A 6.0 0.3R 7.0 30 75 6 2 EHCRC20600520A 6.0 0.5R 7.0 20 60 6 2 EHCRC20600530A 6.0 0.5R 7.0 30 75 6 2 EHCRC20601020A 6.0 1.0R 7.0 20 60 6 2 EHCRC20601030A 6.0 1.0R 7.0 30 75 6 2 EHCRC20601520A 6.0 1.5R 7.0 20 60 6 2 EHCRC20601530A 6.0 1.5R 7.0 30 75 6 2 D(h6) EHCRC20800522A 8.0 0.5R 9.0 22 60 8 2 EHCRC20801022A 8.0 1.0R 9.0 22 60 8 2 EHCRC20801522A 8.0 1.5R 9.0 22 60 8 2 EHCRC20802022A 8.0 2.0R 9.0 22 60 8 2 EHCRC21000524A 10.0 0.5R 11.0 24 75 10 2 EHCRC21001024A 10.0 1.0R 11.0 24 75 10 2 EHCRC21001524A 10.0 1.5R 11.0 24 75 10 2 EHCRC21002024A 10.0 2.0R 11.0 24 75 10 2 EHCRC21200526A 12.0 0.5R 13.0 26 75 12 2 EHCRC21201026A 12.0 1.0R 13.0 26 75 12 2 EHCRC21201526A 12.0 1.5R 13.0 26 75 12 2 d Tolerance EHCRC21202026A 12.0 2.0R 13.0 26 75 12 2 d ≤ 12 0 ~ -0.02 Cutting conditions : Table 023 d > 12 0 ~ -0.03 ✽ is ARCO Coating R Tolerance R<2 ±0.015 is SICO Coating R≥2 ±0.020 A055