
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] 462.1-0420-013A1-XM ● ● ● ● ● ● 4.20 13.21 24.00 66.00 6.00 140.00 65.39 0.76 3.15 20 h6 H9 462.1-0422-013A1-XM ● ● ● ● ● ● 4.22 13.27 24.00 66.00 6.00 140.00 65.39 0.77 3.15 20 h6 H9 462.1-0425-013A1-XM ● ● ● ● ● ● 4.25 13.37 24.00 66.00 6.00 140.00 65.38 0.77 3.15 20 h6 H9 462.1-0430-013A1-XM ● ● ● ● ● ● 4.30 13.53 24.00 66.00 6.00 140.00 65.37 0.78 3.15 20 h6 H9 462.1-0431-013A1-XM ● ● ● ● ● ● 4.30 13.56 24.00 66.00 6.00 140.00 65.37 0.78 3.15 20 h6 H9 462.1-0435-013A1-XM ● ● ● ● ● ● 4.35 13.68 24.00 66.00 6.00 140.00 65.37 0.79 3.14 20 h6 H9 462.1-0437-013A1-XM ● ● ● ● ● ● 4.37 13.75 24.00 66.00 6.00 140.00 65.36 0.79 3.15 20 h6 H9 462.1-0439-013A1-XM ● ● ● ● ● ● 4.39 13.81 24.00 66.00 6.00 140.00 65.36 0.80 3.14 20 h6 H9 462.1-0440-013A1-XM ● ● ● ● ● ● 4.40 13.84 24.00 66.00 6.00 140.00 65.36 0.80 3.15 20 h6 H9 462.1-0445-013A1-XM ● ● ● ● ● ● 4.45 14.00 24.00 66.00 6.00 140.00 65.35 0.81 3.15 20 h6 H9 462.1-0450-014A1-XM ● ● ● ● ● ● 4.50 14.16 24.00 66.00 6.00 140.00 65.35 0.82 3.15 20 h6 H9 462.1-0457-014A1-XM ● ● ● ● ● ● 4.57 14.38 24.00 66.00 6.00 140.00 65.33 0.83 3.15 20 h6 H9 462.1-0460-014A1-XM ● ● ● ● ● ● 4.60 14.47 24.00 66.00 6.00 140.00 65.33 0.84 3.15 20 h6 H9 462.1-0462-014A1-XM ● ● ● ● ● ● 4.62 14.53 24.00 66.00 6.00 140.00 65.33 0.84 3.14 20 h6 H9 462.1-0470-014A1-XM ● ● ● ● ● ● 4.70 14.78 24.00 66.00 6.00 140.00 65.32 0.86 3.14 20 h6 H9 462.1-0476-014A1-XM ● ● ● ● ● ● 4.76 14.97 28.00 66.00 6.00 140.00 65.31 0.87 3.14 20 h6 H9 462.1-0480-014A1-XM ● ● ● ● ● ● 4.80 15.10 28.00 66.00 6.00 140.00 65.30 0.87 3.15 20 h6 H9 462.1-0485-014A1-XM ● ● ● ● ● ● 4.85 15.26 28.00 66.00 6.00 140.00 65.29 0.88 3.15 20 h6 H9 462.1-0490-015A1-XM ● ● ● ● ● ● 4.90 15.41 28.00 66.00 6.00 140.00 65.29 0.89 3.14 20 h6 H9 462.1-0492-015A1-XM ● ● ● ● ● ● 4.91 15.48 28.00 66.00 6.00 140.00 65.28 0.90 3.15 20 h6 H9 462.1-0498-015A1-XM ● ● ● ● ● ● 4.98 15.67 28.00 66.00 6.00 140.00 65.28 0.91 3.15 20 h6 H9 462.1-0500-015A1-XM ● ● ● ● ● ● 5.00 15.73 28.00 66.00 6.00 140.00 65.27 0.91 3.15 20 h6 H9 462.1-0505-015A1-XM ● ● ● ● ● ● 5.05 15.89 28.00 66.00 6.00 140.00 65.26 0.92 3.15 20 h6 H9 462.1-0506-015A1-XM ● ● ● ● ● ● 5.05 15.92 28.00 66.00 6.00 140.00 65.26 0.92 3.15 20 h6 H9 462.1-0510-015A1-XM ● ● ● ● ● ● 5.10 16.04 28.00 66.00 6.00 140.00 65.26 0.93 3.15 20 h6 H9 462.1-0511-015A1-XM ● ● ● ● ● ● 5.11 16.07 28.00 66.00 6.00 140.00 65.26 0.93 3.15 20 h6 H9 462.1-0516-016A1-XM ● ● ● ● ● ● 5.16 16.23 28.00 66.00 6.00 140.00 65.25 0.94 3.15 20 h6 H9 462.1-0518-016A1-XM ● ● ● ● ● ● 5.18 16.29 28.00 66.00 6.00 140.00 65.25 0.94 3.14 20 h6 H9 462.1-0520-016A1-XM ● ● ● ● ● ● 5.20 16.36 28.00 66.00 6.00 140.00 65.24 0.95 3.15 20 h6 H9 462.1-0522-016A1-XM ● ● ● ● ● ● 5.22 16.42 28.00 66.00 6.00 140.00 65.24 0.95 3.15 20 h6 H9 ● = First choice ○ = Good choice 255