Solid round tools | Drilling tools CoroDrill® Dura 462, solid carbide drill for multi- materials​​ Nominal drilling depth 5xD. External coolant supply Common data values COATING PVD TiAlCrSiN Metric (mm) P K N 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] 462.1-1425-071A0-XM ● ● ● 14.25 66.80 130.93 133.00 16.00 140.00 83.00 2.59 4.69 20 h6 H9 462.1-1429-072A0-XM ● ● ● 14.29 66.70 130.92 133.00 16.00 140.00 83.00 2.60 4.67 20 h6 H9 462.1-1430-072A0-XM ● ● ● 14.30 66.70 130.92 133.00 16.00 140.00 83.00 2.60 4.66 20 h6 H9 462.1-1450-073A0-XM ● ● ● 14.50 66.50 130.89 133.00 16.00 140.00 83.00 2.64 4.59 20 h6 H9 462.1-1455-073A0-XM ● ● ● 14.55 66.50 130.88 133.00 16.00 140.00 83.00 2.65 4.57 20 h6 H9 462.1-1460-073A0-XM ● ● ● 14.60 66.40 130.87 133.00 16.00 140.00 83.00 2.66 4.55 20 h6 H9 462.1-1468-073A0-XM ● ● ● 14.68 66.40 130.86 133.00 16.00 140.00 83.00 2.67 4.52 20 h6 H9 462.1-1470-073A0-XM ● ● ● 14.70 66.40 130.86 133.00 16.00 140.00 83.00 2.67 4.52 20 h6 H9 462.1-1475-073A0-XM ● ● ● 14.75 66.30 130.85 133.00 16.00 140.00 83.00 2.68 4.49 20 h6 H9 462.1-1480-067A0-XM ● ● ● 14.80 66.30 130.85 133.00 16.00 140.00 83.00 2.69 4.48 20 h6 H9 462.1-1500-068A0-XM ● ● ● 15.00 66.10 130.82 133.00 16.00 140.00 83.00 2.73 4.41 20 h6 H9 462.1-1508-068A0-XM ● ● ● 15.08 66.00 130.80 133.00 16.00 140.00 83.00 2.74 4.38 20 h6 H9 462.1-1510-068A0-XM ● ● ● 15.10 66.00 130.80 133.00 16.00 140.00 83.00 2.75 4.37 20 h6 H9 462.1-1525-068A0-XM ● ● ● 15.25 65.90 130.78 133.00 16.00 140.00 83.00 2.78 4.32 20 h6 H9 462.1-1530-068A0-XM ● ● ● 15.30 65.80 130.77 133.00 16.00 140.00 83.00 2.78 4.30 20 h6 H9 462.1-1548-070A0-XM ● ● ● 15.48 65.60 130.75 133.00 16.00 140.00 83.00 2.82 4.24 20 h6 H9 462.1-1550-070A0-XM ● ● ● 15.50 65.60 130.74 133.00 16.00 140.00 83.00 2.82 4.23 20 h6 H9 462.1-1555-070A0-XM ● ● ● 15.55 65.60 130.74 133.00 16.00 140.00 83.00 2.83 4.22 20 h6 H9 462.1-1560-070A0-XM ● ● ● 15.60 65.50 130.73 133.00 16.00 140.00 83.00 2.84 4.20 20 h6 H9 462.1-1570-070A0-XM ● ● ● 15.70 65.50 130.71 133.00 16.00 140.00 83.00 2.86 4.17 20 h6 H9 462.1-1580-071A0-XM ● ● ● 15.80 65.40 130.70 133.00 16.00 140.00 83.00 2.88 4.14 20 h6 H9 462.1-1588-071A0-XM ● ● ● 15.88 65.30 130.69 133.00 16.00 140.00 83.00 2.89 4.11 20 h6 H9 462.1-1608-072A0-XM ● ● ● 16.08 73.70 140.66 143.00 18.00 140.00 93.00 2.93 4.58 20 h6 H9 462.1-1610-072A0-XM ● ● ● 16.10 73.70 140.66 143.00 18.00 140.00 93.00 2.93 4.58 20 h6 H9 462.1-1627-081A0-XM ● ● ● 16.27 73.50 140.63 143.00 18.00 140.00 93.00 2.96 4.52 20 h6 H9 462.1-1630-081A0-XM ● ● ● 16.30 73.40 140.63 143.00 18.00 140.00 93.00 2.97 4.50 20 h6 H9 462.1-1650-074A0-XM ● ● ● 16.50 73.10 140.60 143.00 18.00 140.00 93.00 3.00 4.43 20 h6 H9 462.1-1655-074A0-XM ● ● ● 16.55 73.10 140.59 143.00 18.00 140.00 93.00 3.01 4.42 20 h6 H9 462.1-1667-075A0-XM ● ● ● 16.67 72.90 140.57 143.00 18.00 140.00 93.00 3.03 4.37 20 h6 H9 462.1-1675-075A0-XM ● ● ● 16.75 72.80 140.56 143.00 18.00 140.00 93.00 3.05 4.35 20 h6 H9 ● = First choice ○ = Good choice 326