
Solid round tools | Drilling tools CoroDrill® Dura 462, solid carbide step and chamfer drill for multi-materials Nominal drilling depth up to 6xD. 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 1 DC 2 LU _ _ LF OAL DCONMS SDL 1 SIG _ STA 1 LCF PL _ TCDCON TCHA [mm] [mm] [mm] [mm] [mm] [mm] [mm] [deg] [deg] [mm] [mm] 462.2-0330-010A1-XM ● ● ● ● ● ● 3.30 4.46 10.84 66.00 66.00 6.00 9.90 140.00 90.00 22.00 0.60 h6 H9 462.2-0335-011A1-XM ● ● ● ● ● ● 3.35 4.52 11.01 66.00 66.00 6.00 10.05 140.00 90.00 22.00 0.61 h6 H9 462.2-0340-011A1-XM ● ● ● ● ● ● 3.40 4.59 11.17 66.00 66.00 6.00 10.20 140.00 90.00 22.00 0.62 h6 H9 462.2-0350-011A1-XM ● ● ● ● ● ● 3.50 4.73 11.50 65.00 66.00 6.00 10.50 140.00 90.00 22.00 0.64 h6 H9 462.2-0370-012A1-XM ● ● ● ● ● ● 3.70 5.00 12.16 65.00 66.00 6.00 11.10 140.00 90.00 24.00 0.67 h6 H9 462.2-0375-012A1-XM ● ● ● ● ● ● 3.75 5.06 12.32 65.00 66.00 6.00 11.25 140.00 90.00 24.00 0.68 h6 H9 462.2-0380-012A1-XM ● ● ● ● ● ● 3.80 5.13 12.48 65.00 66.00 6.00 11.40 140.00 90.00 24.00 0.69 h6 H9 462.2-0385-012A1-XM ● ● ● ● ● ● 3.85 5.20 12.65 65.00 66.00 6.00 11.55 140.00 90.00 24.00 0.70 h6 H9 462.2-0420-013A1-XM ● ● ● ● ● ● 4.20 5.67 13.80 65.00 66.00 6.00 12.60 140.00 90.00 26.00 0.76 h6 H9 462.2-0425-013A1-XM ● ● ● ● ● ● 4.25 5.74 13.97 65.00 66.00 6.00 12.75 140.00 90.00 26.00 0.77 h6 H9 462.2-0430-014A1-XM ● ● ● ● ● ● 4.30 5.81 14.13 65.00 66.00 6.00 12.90 140.00 90.00 26.00 0.78 h6 H9 462.2-0465-015A1-XM ● ● ● ● ● ● 4.65 6.28 15.28 78.00 79.00 8.00 13.95 140.00 90.00 28.00 0.85 h6 H9 462.2-0480-015A1-XM ● ● ● ● ● ● 4.80 6.48 15.77 78.00 79.00 8.00 14.40 140.00 90.00 30.00 0.87 h6 H9 462.2-0500-016A1-XM ● ● ● ● ● ● 5.00 6.75 16.43 78.00 79.00 8.00 15.00 140.00 90.00 30.00 0.91 h6 H9 462.2-0510-016A1-XM ● ● ● ● ● ● 5.10 6.89 16.76 78.00 79.00 8.00 15.30 140.00 90.00 32.00 0.93 h6 H9 462.2-0525-017A1-XM ● ● ● ● ● ● 5.25 7.09 17.25 78.00 79.00 8.00 15.75 140.00 90.00 32.00 0.96 h6 H9 462.2-0530-017A1-XM ● ● ● ● ● ● 5.30 7.16 17.42 78.00 79.00 8.00 15.90 140.00 90.00 32.00 0.96 h6 H9 462.2-0550-018A1-XM ● ● ● ● ● ● 5.50 7.43 18.07 78.00 79.00 8.00 16.50 140.00 90.00 34.00 1.00 h6 H9 462.2-0555-018A1-XM ● ● ● ● ● ● 5.55 7.49 18.23 78.00 79.00 8.00 16.65 140.00 90.00 34.00 1.01 h6 H9 462.2-0556-018A1-XM ● ● ● ● ● ● 5.56 7.51 18.27 78.00 79.00 8.00 16.68 140.00 90.00 34.00 1.01 h6 H9 462.2-0565-018A1-XM ● ● ● ● ● ● 5.65 7.63 18.57 78.00 79.00 8.00 16.95 140.00 90.00 34.00 1.03 h6 H9 462.2-0575-018A1-XM ● ● ● ● ● ● 5.75 7.76 18.89 78.00 79.00 8.00 17.25 140.00 90.00 34.00 1.05 h6 H9 462.2-0620-020A1-XM ● ● ● ● ● ● 6.20 8.37 20.37 88.00 89.00 10.00 18.60 140.00 90.00 38.00 1.13 h6 H9 462.2-0625-020A1-XM ● ● ● ● ● ● 6.25 8.44 20.54 88.00 89.00 10.00 18.75 140.00 90.00 38.00 1.14 h6 H9 462.2-0655-021A1-XM ● ● ● ● ● ● 6.55 8.84 21.52 88.00 89.00 10.00 19.65 140.00 90.00 40.00 1.19 h6 H9 462.2-0660-021A1-XM ● ● ● ● ● ● 6.60 8.91 21.68 88.00 89.00 10.00 19.80 140.00 90.00 40.00 1.20 h6 H9 462.2-0665-021A1-XM ● ● ● ● ● ● 6.65 8.98 21.85 88.00 89.00 10.00 19.95 140.00 90.00 40.00 1.21 h6 H9 462.2-0675-022A1-XM ● ● ● ● ● ● 6.75 9.11 22.18 88.00 89.00 10.00 20.25 140.00 90.00 40.00 1.23 h6 H9 462.2-0680-022A1-XM ● ● ● ● ● ● 6.80 9.18 22.34 88.00 89.00 10.00 20.40 140.00 90.00 40.00 1.24 h6 H9 462.2-0685-022A1-XM ● ● ● ● ● ● 6.85 9.25 22.51 88.00 89.00 10.00 20.55 140.00 90.00 40.00 1.25 h6 H9 ● = First choice ○ = Good choice 274