Solid round tools | Drilling tools CoroDrill® Dura 462, solid carbide drill for multi- materials​​ Nominal drilling depth 8xD. Internal coolant supply Common data values COATING PVD TiAlCrSiN Metric (mm) P M K N X2BM X2BM X2BM X2BM Ordering code DC LU LF OAL DCONMS SIG LCF PL ULDR CP TCDCON TCHA [mm] [mm] [mm] [mm] [mm] [deg] [mm] [mm] [bar] 462.1-0680-051A1-XM ● ● ● ● 6.80 55.39 125.01 126.00 8.00 140.00 84.00 1.24 8.15 20 h6 H9 462.1-0685-051A1-XM ● ● ● ● 6.85 55.80 125.00 126.00 8.00 140.00 84.00 1.25 8.15 20 h6 H9 462.1-0690-052A1-XM ● ● ● ● 6.90 56.20 125.00 126.00 8.00 140.00 84.00 1.26 8.14 20 h6 H9 462.1-0691-052A1-XM ● ● ● ● 6.91 56.29 124.99 126.00 8.00 140.00 84.00 1.26 8.15 20 h6 H9 462.1-0700-053A1-XM ● ● ● ● 7.00 57.02 124.98 126.00 8.00 140.00 84.00 1.27 8.15 20 h6 H9 462.1-0704-053A1-XM ● ● ● ● 7.04 57.34 124.97 126.00 8.00 140.00 84.00 1.28 8.15 20 h6 H9 462.1-0710-053A1-XM ● ● ● ● 7.10 57.83 124.97 126.00 8.00 140.00 84.00 1.29 8.15 20 h6 H9 462.1-0714-054A1-XM ● ● ● ● 7.14 58.16 124.96 126.00 8.00 140.00 84.00 1.30 8.14 20 h6 H9 462.1-0720-054A1-XM ● ● ● ● 7.20 58.65 124.95 126.00 8.00 140.00 84.00 1.31 8.15 20 h6 H9 462.1-0725-054A1-XM ● ● ● ● 7.25 59.06 124.94 126.00 8.00 140.00 84.00 1.32 8.15 20 h6 H9 462.1-0730-054A1-XM ● ● ● ● 7.30 59.46 124.94 126.00 8.00 140.00 84.00 1.33 8.15 20 h6 H9 462.1-0737-054A1-XM ● ● ● ● 7.37 60.03 124.93 126.00 8.00 140.00 84.00 1.34 8.15 20 h6 H9 462.1-0740-056A1-XM ● ● ● ● 7.40 60.28 124.92 126.00 8.00 140.00 84.00 1.35 8.15 20 h6 H9 462.1-0745-056A1-XM ● ● ● ● 7.45 60.68 124.92 126.00 8.00 140.00 84.00 1.36 8.14 20 h6 H9 462.1-0749-056A1-XM ● ● ● ● 7.49 61.01 124.91 126.00 8.00 140.00 84.00 1.36 8.14 20 h6 H9 462.1-0750-056A1-XM ● ● ● ● 7.50 61.09 124.91 126.00 8.00 140.00 84.00 1.36 8.15 20 h6 H9 462.1-0754-057A1-XM ● ● ● ● 7.54 61.42 124.90 126.00 8.00 140.00 84.00 1.37 8.14 20 h6 H9 462.1-0760-057A1-XM ● ● ● ● 7.60 61.91 124.89 126.00 8.00 140.00 84.00 1.38 8.15 20 h6 H9 462.1-0767-057A1-XM ● ● ● ● 7.67 62.48 124.88 126.00 8.00 140.00 84.00 1.40 8.14 20 h6 H9 462.1-0770-058A1-XM ● ● ● ● 7.70 62.72 124.88 126.00 8.00 140.00 84.00 1.40 8.15 20 h6 H9 462.1-0780-059A1-XM ● ● ● ● 7.80 63.54 124.86 126.00 8.00 140.00 84.00 1.42 8.15 20 h6 H9 462.1-0790-059A1-XM ● ● ● ● 7.90 64.35 124.85 126.00 8.00 140.00 84.00 1.44 8.15 20 h6 H9 462.1-0794-060A1-XM ● ● ● ● 7.94 64.68 124.84 126.00 8.00 140.00 84.00 1.44 8.15 20 h6 H9 462.1-0803-060A1-XM ● ● ● ● 8.03 65.41 150.83 152.00 10.00 140.00 106.00 1.46 8.15 20 h6 H9 462.1-0805-060A1-XM ● ● ● ● 8.05 65.57 150.83 152.00 10.00 140.00 106.00 1.46 8.15 20 h6 H9 462.1-0810-061A1-XM ● ● ● ● 8.10 65.98 150.82 152.00 10.00 140.00 106.00 1.47 8.15 20 h6 H9 462.1-0815-061A1-XM ● ● ● ● 8.15 66.39 150.81 152.00 10.00 140.00 106.00 1.48 8.15 20 h6 H9 462.1-0820-062A1-XM ● ● ● ● 8.20 66.79 150.81 152.00 10.00 140.00 106.00 1.49 8.15 20 h6 H9 462.1-0825-062A1-XM ● ● ● ● 8.25 67.20 150.80 152.00 10.00 140.00 106.00 1.50 8.15 20 h6 H9 462.1-0830-062A1-XM ● ● ● ● 8.30 67.61 150.79 152.00 10.00 140.00 106.00 1.51 8.15 20 h6 H9 ● = First choice ○ = Good choice 300