
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] 462.1-0833-062A1-XM ● ● ● ● 8.33 67.85 150.79 152.00 10.00 140.00 106.00 1.52 8.14 20 h6 H9 462.1-0840-063A1-XM ● ● ● ● 8.40 68.42 150.78 152.00 10.00 140.00 106.00 1.53 8.15 20 h6 H9 462.1-0843-063A1-XM ● ● ● ● 8.43 68.67 150.77 152.00 10.00 140.00 106.00 1.53 8.14 20 h6 H9 462.1-0850-064A1-XM ● ● ● ● 8.50 69.24 150.76 152.00 10.00 140.00 106.00 1.55 8.15 20 h6 H9 462.1-0855-064A1-XM ● ● ● ● 8.55 69.64 150.76 152.00 10.00 140.00 106.00 1.56 8.15 20 h6 H9 462.1-0860-065A1-XM ● ● ● ● 8.60 70.05 150.75 152.00 10.00 140.00 106.00 1.57 8.15 20 h6 H9 462.1-0861-065A1-XM ● ● ● ● 8.61 70.13 150.75 152.00 10.00 140.00 106.00 1.57 8.14 20 h6 H9 462.1-0865-065A1-XM ● ● ● ● 8.65 70.46 150.74 152.00 10.00 140.00 106.00 1.57 8.15 20 h6 H9 462.1-0870-065A1-XM ● ● ● ● 8.70 70.87 150.73 152.00 10.00 140.00 106.00 1.58 8.15 20 h6 H9 462.1-0873-065A1-XM ● ● ● ● 8.73 71.11 150.73 152.00 10.00 140.00 106.00 1.59 8.14 20 h6 H9 462.1-0880-066A1-XM ● ● ● ● 8.80 71.68 150.72 152.00 10.00 140.00 106.00 1.60 8.15 20 h6 H9 462.1-0884-066A1-XM ● ● ● ● 8.84 72.01 150.71 152.00 10.00 140.00 106.00 1.61 8.15 20 h6 H9 462.1-0890-066A1-XM ● ● ● ● 8.90 72.50 150.70 152.00 10.00 140.00 106.00 1.62 8.15 20 h6 H9 462.1-0900-068A1-XM ● ● ● ● 9.00 73.31 150.69 152.00 10.00 140.00 106.00 1.64 8.15 20 h6 H9 462.1-0905-068A1-XM ● ● ● ● 9.05 73.72 150.68 152.00 10.00 140.00 106.00 1.65 8.15 20 h6 H9 462.1-0909-068A1-XM ● ● ● ● 9.09 74.04 150.68 152.00 10.00 140.00 106.00 1.65 8.14 20 h6 H9 462.1-0910-068A1-XM ● ● ● ● 9.10 74.12 150.68 152.00 10.00 140.00 106.00 1.66 8.15 20 h6 H9 462.1-0913-068A1-XM ● ● ● ● 9.13 74.37 150.67 152.00 10.00 140.00 106.00 1.66 8.15 20 h6 H9 462.1-0920-068A1-XM ● ● ● ● 9.20 74.94 150.66 152.00 10.00 140.00 106.00 1.67 8.15 20 h6 H9 462.1-0925-068A1-XM ● ● ● ● 9.25 75.35 150.65 152.00 10.00 140.00 106.00 1.68 8.15 20 h6 H9 462.1-0930-070A1-XM ● ● ● ● 9.30 75.75 150.65 152.00 10.00 140.00 106.00 1.69 8.15 20 h6 H9 462.1-0935-070A1-XM ● ● ● ● 9.35 76.16 150.64 152.00 10.00 140.00 106.00 1.70 8.15 20 h6 H9 462.1-0940-070A1-XM ● ● ● ● 9.40 76.57 150.63 152.00 10.00 140.00 106.00 1.71 8.15 20 h6 H9 462.1-0950-071A1-XM ● ● ● ● 9.50 77.38 150.62 152.00 10.00 140.00 106.00 1.73 8.15 20 h6 H9 462.1-0953-071A1-XM ● ● ● ● 9.52 77.63 150.61 152.00 10.00 140.00 106.00 1.73 8.15 20 h6 H9 462.1-0958-071A1-XM ● ● ● ● 9.58 78.03 150.60 152.00 10.00 140.00 106.00 1.74 8.15 20 h6 H9 462.1-0960-071A1-XM ● ● ● ● 9.60 78.20 150.60 152.00 10.00 140.00 106.00 1.75 8.15 20 h6 H9 462.1-0965-071A1-XM ● ● ● ● 9.65 78.60 150.60 152.00 10.00 140.00 106.00 1.76 8.15 20 h6 H9 462.1-0970-071A1-XM ● ● ● ● 9.70 79.01 150.59 152.00 10.00 140.00 106.00 1.77 8.15 20 h6 H9 462.1-0980-074A1-XM ● ● ● ● 9.80 79.83 150.57 152.00 10.00 140.00 106.00 1.78 8.15 20 h6 H9 ● = First choice ○ = Good choice 301