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] 462.1-0833-025A1-XM ● ● ● ● ● ● 8.33 26.20 47.00 89.00 10.00 140.00 87.79 1.52 3.14 20 h6 H9 462.1-0840-025A1-XM ● ● ● ● ● ● 8.40 26.42 47.00 89.00 10.00 140.00 87.78 1.53 3.15 20 h6 H9 462.1-0843-025A1-XM ● ● ● ● ● ● 8.43 26.52 47.00 89.00 10.00 140.00 87.77 1.53 3.14 20 h6 H9 462.1-0850-026A1-XM ● ● ● ● ● ● 8.50 26.74 47.00 89.00 10.00 140.00 87.76 1.55 3.15 20 h6 H9 462.1-0855-026A1-XM ● ● ● ● ● ● 8.55 26.89 47.00 89.00 10.00 140.00 87.75 1.56 3.15 20 h6 H9 462.1-0860-026A1-XM ● ● ● ● ● ● 8.60 27.05 47.00 89.00 10.00 140.00 87.75 1.57 3.15 20 h6 H9 462.1-0861-026A1-XM ● ● ● ● ● ● 8.61 27.08 47.00 89.00 10.00 140.00 87.75 1.57 3.14 20 h6 H9 462.1-0865-026A1-XM ● ● ● ● ● ● 8.65 27.21 47.00 89.00 10.00 140.00 87.74 1.57 3.15 20 h6 H9 462.1-0870-026A1-XM ● ● ● ● ● ● 8.70 27.37 47.00 89.00 10.00 140.00 87.73 1.58 3.15 20 h6 H9 462.1-0873-026A1-XM ● ● ● ● ● ● 8.73 27.46 47.00 89.00 10.00 140.00 87.73 1.59 3.15 20 h6 H9 462.1-0880-026A1-XM ● ● ● ● ● ● 8.80 27.68 47.00 89.00 10.00 140.00 87.72 1.60 3.15 20 h6 H9 462.1-0884-026A1-XM ● ● ● ● ● ● 8.84 27.81 47.00 89.00 10.00 140.00 87.71 1.61 3.15 20 h6 H9 462.1-0890-027A1-XM ● ● ● ● ● ● 8.90 28.00 47.00 89.00 10.00 140.00 87.70 1.62 3.15 20 h6 H9 462.1-0900-027A1-XM ● ● ● ● ● ● 9.00 28.31 47.00 89.00 10.00 140.00 87.69 1.64 3.15 20 h6 H9 462.1-0905-027A1-XM ● ● ● ● ● ● 9.05 28.47 47.00 89.00 10.00 140.00 87.68 1.65 3.15 20 h6 H9 462.1-0909-027A1-XM ● ● ● ● ● ● 9.09 28.59 47.00 89.00 10.00 140.00 87.68 1.65 3.14 20 h6 H9 462.1-0910-027A1-XM ● ● ● ● ● ● 9.10 28.62 47.00 89.00 10.00 140.00 87.68 1.66 3.15 20 h6 H9 462.1-0913-027A1-XM ● ● ● ● ● ● 9.13 28.72 47.00 89.00 10.00 140.00 87.67 1.66 3.15 20 h6 H9 462.1-0920-027A1-XM ● ● ● ● ● ● 9.20 28.94 47.00 89.00 10.00 140.00 87.66 1.67 3.15 20 h6 H9 462.1-0925-027A1-XM ● ● ● ● ● ● 9.25 29.10 47.00 89.00 10.00 140.00 87.65 1.68 3.15 20 h6 H9 462.1-0930-028A1-XM ● ● ● ● ● ● 9.30 29.25 47.00 89.00 10.00 140.00 87.65 1.69 3.15 20 h6 H9 462.1-0935-028A1-XM ● ● ● ● ● ● 9.35 29.41 47.00 89.00 10.00 140.00 87.64 1.70 3.15 20 h6 H9 462.1-0940-028A1-XM ● ● ● ● ● ● 9.40 29.57 47.00 89.00 10.00 140.00 87.63 1.71 3.15 20 h6 H9 462.1-0950-029A1-XM ● ● ● ● ● ● 9.50 29.88 47.00 89.00 10.00 140.00 87.62 1.73 3.15 20 h6 H9 462.1-0953-029A1-XM ● ● ● ● ● ● 9.52 29.98 47.00 89.00 10.00 140.00 87.61 1.73 3.15 20 h6 H9 462.1-0958-029A1-XM ● ● ● ● ● ● 9.58 30.13 47.00 89.00 10.00 140.00 87.61 1.74 3.15 20 h6 H9 462.1-0960-029A1-XM ● ● ● ● ● ● 9.60 30.20 47.00 89.00 10.00 140.00 87.60 1.75 3.15 20 h6 H9 462.1-0965-029A1-XM ● ● ● ● ● ● 9.65 30.35 47.00 89.00 10.00 140.00 87.60 1.76 3.15 20 h6 H9 462.1-0970-029A1-XM ● ● ● ● ● ● 9.70 30.51 47.00 89.00 10.00 140.00 87.59 1.77 3.15 20 h6 H9 462.1-0980-029A1-XM ● ● ● ● ● ● 9.80 30.83 47.00 89.00 10.00 140.00 87.57 1.78 3.15 20 h6 H9 ● = First choice ○ = Good choice 258