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] 462.1-0300-023A1-XM ● ● ● ● 3.00 24.44 78.56 79.00 6.00 140.00 37.00 0.55 8.15 20 h6 H9 462.1-0305-023A1-XM ● ● ● ● 3.05 24.84 78.56 79.00 6.00 140.00 37.00 0.56 8.15 20 h6 H9 462.1-0310-023A1-XM ● ● ● ● 3.10 25.25 78.55 79.00 6.00 140.00 37.00 0.56 8.15 20 h6 H9 462.1-0315-023A1-XM ● ● ● ● 3.15 25.66 78.54 79.00 6.00 140.00 37.00 0.57 8.15 20 h6 H9 462.1-0318-024A1-XM ● ● ● ● 3.17 25.90 78.54 79.00 6.00 140.00 37.00 0.58 8.16 20 h6 H9 462.1-0320-024A1-XM ● ● ● ● 3.20 26.07 78.53 79.00 6.00 140.00 37.00 0.58 8.15 20 h6 H9 462.1-0326-024A1-XM ● ● ● ● 3.26 26.55 78.53 79.00 6.00 140.00 37.00 0.59 8.13 20 h6 H9 462.1-0330-025A1-XM ● ● ● ● 3.30 26.88 78.52 79.00 6.00 140.00 37.00 0.60 8.15 20 h6 H9 462.1-0335-025A1-XM ● ● ● ● 3.35 27.29 78.51 79.00 6.00 140.00 37.00 0.61 8.15 20 h6 H9 462.1-0338-025A1-XM ● ● ● ● 3.38 27.53 78.51 79.00 6.00 140.00 37.00 0.62 8.14 20 h6 H9 462.1-0340-026A1-XM ● ● ● ● 3.40 27.69 78.50 79.00 6.00 140.00 37.00 0.62 8.14 20 h6 H9 462.1-0345-026A1-XM ● ● ● ● 3.45 28.10 78.50 79.00 6.00 140.00 37.00 0.63 8.14 20 h6 H9 462.1-0350-026A1-XM ● ● ● ● 3.50 28.51 78.49 79.00 6.00 140.00 37.00 0.64 8.15 20 h6 H9 462.1-0357-027A1-XM ● ● ● ● 3.57 29.08 78.48 79.00 6.00 140.00 37.00 0.65 8.14 20 h6 H9 462.1-0360-027A1-XM ● ● ● ● 3.60 29.32 78.48 79.00 6.00 140.00 37.00 0.66 8.14 20 h6 H9 462.1-0366-027A1-XM ● ● ● ● 3.66 29.81 78.47 79.00 6.00 140.00 37.00 0.67 8.15 20 h6 H9 462.1-0370-028A1-XM ● ● ● ● 3.70 30.14 78.46 79.00 6.00 140.00 37.00 0.67 8.15 20 h6 H9 462.1-0373-028A1-XM ● ● ● ● 3.73 30.38 78.46 79.00 6.00 140.00 37.00 0.68 8.14 20 h6 H9 462.1-0380-029A1-XM ● ● ● ● 3.80 30.95 89.45 90.00 6.00 140.00 48.00 0.69 8.14 20 h6 H9 462.1-0386-029A1-XM ● ● ● ● 3.86 31.44 89.44 90.00 6.00 140.00 48.00 0.70 8.14 20 h6 H9 462.1-0390-029A1-XM ● ● ● ● 3.90 31.77 89.43 90.00 6.00 140.00 48.00 0.71 8.15 20 h6 H9 462.1-0391-029A1-XM ● ● ● ● 3.91 31.85 89.43 90.00 6.00 140.00 48.00 0.71 8.14 20 h6 H9 462.1-0397-030A1-XM ● ● ● ● 3.97 32.34 89.42 90.00 6.00 140.00 48.00 0.72 8.15 20 h6 H9 462.1-0399-030A1-XM ● ● ● ● 3.99 32.50 89.42 90.00 6.00 140.00 48.00 0.73 8.15 20 h6 H9 462.1-0400-030A1-XM ● ● ● ● 4.00 32.58 89.42 90.00 6.00 140.00 48.00 0.73 8.15 20 h6 H9 462.1-0404-030A1-XM ● ● ● ● 4.04 32.91 89.41 90.00 6.00 140.00 48.00 0.74 8.15 20 h6 H9 462.1-0405-030A1-XM ● ● ● ● 4.05 32.99 89.41 90.00 6.00 140.00 48.00 0.74 8.15 20 h6 H9 462.1-0409-030A1-XM ● ● ● ● 4.09 33.32 89.40 90.00 6.00 140.00 48.00 0.74 8.15 20 h6 H9 462.1-0410-031A1-XM ● ● ● ● 4.10 33.40 89.40 90.00 6.00 140.00 48.00 0.75 8.15 20 h6 H9 462.1-0415-031A1-XM ● ● ● ● 4.15 33.80 89.40 90.00 6.00 140.00 48.00 0.76 8.14 20 h6 H9 ● = First choice ○ = Good choice 297