
Drilling tools | CoroDrill® Dura 462 CoroDrill® Dura 462, solid carbide drill for multi- materials Nominal drilling depth 3xD. Internal coolant supply Common data values COATING PVD TiAlCrSiN Metric (mm) P M K N S H X2BM X2BM X2BM X2BM X2BM X2BM Ordering code DC LU LCF OAL DCONMS SIG LF PL ULDR CP TCDCON TCHA [mm] [mm] [mm] [mm] [mm] [deg] [mm] [mm] [bar] 462.1-0990-030A1-XM ● ● ● ● ● ● 9.90 31.14 47.00 89.00 10.00 140.00 87.56 1.80 3.15 20 h6 H9 462.1-0992-030A1-XM ● ● ● ● ● ● 9.92 31.20 47.00 89.00 10.00 140.00 87.56 1.81 3.14 20 h6 H9 462.1-1005-030A1-XM ● ● ● ● ● ● 10.05 31.61 55.00 102.00 12.00 140.00 100.54 1.83 3.15 20 h6 H9 462.1-1008-030A1-XM ● ● ● ● ● ● 10.08 31.71 55.00 102.00 12.00 140.00 100.53 1.83 3.14 20 h6 H9 462.1-1010-030A1-XM ● ● ● ● ● ● 10.10 31.77 55.00 102.00 12.00 140.00 100.53 1.84 3.15 20 h6 H9 462.1-1020-031A1-XM ● ● ● ● ● ● 10.20 32.08 55.00 102.00 12.00 140.00 100.51 1.86 3.15 20 h6 H9 462.1-1026-031A1-XM ● ● ● ● ● ● 10.26 32.27 55.00 102.00 12.00 140.00 100.51 1.87 3.14 20 h6 H9 462.1-1030-031A1-XM ● ● ● ● ● ● 10.30 32.40 55.00 102.00 12.00 140.00 100.50 1.87 3.15 20 h6 H9 462.1-1032-031A1-XM ● ● ● ● ● ● 10.32 32.46 55.00 102.00 12.00 140.00 100.50 1.88 3.15 20 h6 H9 462.1-1040-031A1-XM ● ● ● ● ● ● 10.40 32.71 55.00 102.00 12.00 140.00 100.49 1.89 3.15 20 h6 H9 462.1-1045-031A1-XM ● ● ● ● ● ● 10.45 32.87 55.00 102.00 12.00 140.00 100.48 1.90 3.15 20 h6 H9 462.1-1049-031A1-XM ● ● ● ● ● ● 10.49 33.00 55.00 102.00 12.00 140.00 100.47 1.91 3.15 20 h6 H9 462.1-1050-032A1-XM ● ● ● ● ● ● 10.50 33.03 55.00 102.00 12.00 140.00 100.47 1.91 3.15 20 h6 H9 462.1-1055-032A1-XM ● ● ● ● ● ● 10.55 33.19 55.00 102.00 12.00 140.00 100.46 1.92 3.15 20 h6 H9 462.1-1060-032A1-XM ● ● ● ● ● ● 10.60 33.34 55.00 102.00 12.00 140.00 100.46 1.93 3.15 20 h6 H9 462.1-1065-032A1-XM ● ● ● ● ● ● 10.65 33.50 55.00 102.00 12.00 140.00 100.45 1.94 3.15 20 h6 H9 462.1-1070-032A1-XM ● ● ● ● ● ● 10.70 33.66 55.00 102.00 12.00 140.00 100.44 1.95 3.15 20 h6 H9 462.1-1072-032A1-XM ● ● ● ● ● ● 10.72 33.72 55.00 102.00 12.00 140.00 100.44 1.95 3.15 20 h6 H9 462.1-1075-032A1-XM ● ● ● ● ● ● 10.75 33.82 55.00 102.00 12.00 140.00 100.43 1.96 3.15 20 h6 H9 462.1-1080-032A1-XM ● ● ● ● ● ● 10.80 33.97 55.00 102.00 12.00 140.00 100.43 1.97 3.15 20 h6 H9 462.1-1090-032A1-XM ● ● ● ● ● ● 10.90 34.29 55.00 102.00 12.00 140.00 100.41 1.98 3.15 20 h6 H9 462.1-1100-033A1-XM ● ● ● ● ● ● 11.00 34.60 55.00 102.00 12.00 140.00 100.40 2.00 3.15 20 h6 H9 462.1-1111-033A1-XM ● ● ● ● ● ● 11.11 34.95 55.00 102.00 12.00 140.00 100.38 2.02 3.14 20 h6 H9 462.1-1120-034A1-XM ● ● ● ● ● ● 11.20 35.23 55.00 102.00 12.00 140.00 100.37 2.04 3.15 20 h6 H9 462.1-1130-034A1-XM ● ● ● ● ● ● 11.30 35.55 55.00 102.00 12.00 140.00 100.36 2.06 3.15 20 h6 H9 462.1-1140-034A1-XM ● ● ● ● ● ● 11.40 35.86 55.00 102.00 12.00 140.00 100.34 2.07 3.15 20 h6 H9 462.1-1150-035A1-XM ● ● ● ● ● ● 11.50 36.17 55.00 102.00 12.00 140.00 100.33 2.09 3.15 20 h6 H9 462.1-1151-035A1-XM ● ● ● ● ● ● 11.51 36.21 55.00 102.00 12.00 140.00 100.32 2.09 3.15 20 h6 H9 462.1-1155-035A1-XM ● ● ● ● ● ● 11.55 36.33 55.00 102.00 12.00 140.00 100.32 2.10 3.15 20 h6 H9 462.1-1160-035A1-XM ● ● ● ● ● ● 11.60 36.49 55.00 102.00 12.00 140.00 100.31 2.11 3.15 20 h6 H9 ● = First choice ○ = Good choice 259