
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] 462.1-0525-039A1-XM ● ● ● ● 5.25 42.76 103.24 104.00 6.00 140.00 62.00 0.96 8.14 20 h6 H9 462.1-0530-039A1-XM ● ● ● ● 5.30 43.17 103.23 104.00 6.00 140.00 62.00 0.96 8.15 20 h6 H9 462.1-0540-039A1-XM ● ● ● ● 5.40 43.99 103.21 104.00 6.00 140.00 62.00 0.98 8.15 20 h6 H9 462.1-0550-041A1-XM ● ● ● ● 5.50 44.80 103.20 104.00 6.00 140.00 62.00 1.00 8.15 20 h6 H9 462.1-0556-042A1-XM ● ● ● ● 5.56 45.29 103.19 104.00 6.00 140.00 62.00 1.01 8.15 20 h6 H9 462.1-0560-042A1-XM ● ● ● ● 5.60 45.62 103.18 104.00 6.00 140.00 62.00 1.02 8.15 20 h6 H9 462.1-0561-042A1-XM ● ● ● ● 5.61 45.70 103.18 104.00 6.00 140.00 62.00 1.02 8.14 20 h6 H9 462.1-0565-042A1-XM ● ● ● ● 5.65 46.02 103.18 104.00 6.00 140.00 62.00 1.03 8.15 20 h6 H9 462.1-0570-043A1-XM ● ● ● ● 5.70 46.43 103.17 104.00 6.00 140.00 62.00 1.04 8.15 20 h6 H9 462.1-0575-043A1-XM ● ● ● ● 5.75 46.84 103.16 104.00 6.00 140.00 62.00 1.05 8.15 20 h6 H9 462.1-0579-043A1-XM ● ● ● ● 5.79 47.16 103.16 104.00 6.00 140.00 62.00 1.05 8.14 20 h6 H9 462.1-0580-044A1-XM ● ● ● ● 5.80 47.24 103.16 104.00 6.00 140.00 62.00 1.06 8.14 20 h6 H9 462.1-0590-044A1-XM ● ● ● ● 5.90 48.06 103.14 104.00 6.00 140.00 62.00 1.07 8.15 20 h6 H9 462.1-0594-044A1-XM ● ● ● ● 5.94 48.38 103.14 104.00 6.00 140.00 62.00 1.08 8.14 20 h6 H9 462.1-0595-045A1-XM ● ● ● ● 5.95 48.47 103.13 104.00 6.00 140.00 62.00 1.08 8.14 20 h6 H9 462.1-0605-045A1-XM ● ● ● ● 6.05 49.28 125.12 126.00 8.00 140.00 84.00 1.10 8.15 20 h6 H9 462.1-0610-046A1-XM ● ● ● ● 6.10 49.69 125.11 126.00 8.00 140.00 84.00 1.11 8.15 20 h6 H9 462.1-0615-046A1-XM ● ● ● ● 6.15 50.10 125.11 126.00 8.00 140.00 84.00 1.12 8.15 20 h6 H9 462.1-0620-047A1-XM ● ● ● ● 6.20 50.50 125.10 126.00 8.00 140.00 84.00 1.13 8.15 20 h6 H9 462.1-0625-047A1-XM ● ● ● ● 6.25 50.91 125.09 126.00 8.00 140.00 84.00 1.14 8.15 20 h6 H9 462.1-0630-047A1-XM ● ● ● ● 6.30 51.32 125.08 126.00 8.00 140.00 84.00 1.15 8.15 20 h6 H9 462.1-0635-048A1-XM ● ● ● ● 6.35 51.72 125.08 126.00 8.00 140.00 84.00 1.16 8.14 20 h6 H9 462.1-0640-048A1-XM ● ● ● ● 6.40 52.13 125.07 126.00 8.00 140.00 84.00 1.16 8.15 20 h6 H9 462.1-0650-049A1-XM ● ● ● ● 6.50 52.95 125.05 126.00 8.00 140.00 84.00 1.18 8.15 20 h6 H9 462.1-0653-049A1-XM ● ● ● ● 6.53 53.19 125.05 126.00 8.00 140.00 84.00 1.19 8.15 20 h6 H9 462.1-0660-050A1-XM ● ● ● ● 6.60 53.76 125.04 126.00 8.00 140.00 84.00 1.20 8.15 20 h6 H9 462.1-0663-050A1-XM ● ● ● ● 6.63 54.01 125.04 126.00 8.00 140.00 84.00 1.21 8.15 20 h6 H9 462.1-0670-050A1-XM ● ● ● ● 6.70 54.58 125.03 126.00 8.00 140.00 84.00 1.22 8.15 20 h6 H9 462.1-0675-051A1-XM ● ● ● ● 6.75 54.98 125.02 126.00 8.00 140.00 84.00 1.23 8.15 20 h6 H9 462.1-0676-051A1-XM ● ● ● ● 6.76 55.06 125.02 126.00 8.00 140.00 84.00 1.23 8.15 20 h6 H9 ● = First choice ○ = Good choice 299