Drilling tools | CoroDrill® Dura 462 CoroDrill® Dura 462, solid carbide micro drill for multi-materials​​ External coolant supply Common data values COATING PVD TiAlN Metric (mm) P M K N S O X0BM X0BM X0BM X0BM X0BM X0BM Ordering code DC LU LCF OAL DCONMS SIG LF PL ULDR TCDCON TCHA [mm] [mm] [mm] [mm] [mm] [deg] [mm] [mm] 462.1-0050-002A0-XM ● ● ● ● ● ● 0.50 2.45 3.20 38.00 3.00 130.00 37.88 0.12 4.90 h6 JS7 462.1-0051-002A0-XM ● ● ● ● ● ● 0.51 2.43 3.20 38.00 3.00 130.00 37.88 0.12 4.77 h6 JS7 462.1-0052-002A0-XM ● ● ● ● ● ● 0.52 2.42 3.20 38.00 3.00 130.00 37.88 0.12 4.65 h6 JS7 462.1-0053-002A0-XM ● ● ● ● ● ● 0.53 2.40 3.20 38.00 3.00 130.00 37.88 0.12 4.54 h6 JS7 462.1-0054-002A0-XM ● ● ● ● ● ● 0.54 2.79 3.60 38.00 3.00 130.00 37.87 0.13 5.17 h6 JS7 462.1-0055-002A0-XM ● ● ● ● ● ● 0.55 2.78 3.60 38.00 3.00 130.00 37.87 0.13 5.05 h6 JS7 462.1-0056-002A0-XM ● ● ● ● ● ● 0.56 2.76 3.60 38.00 3.00 130.00 37.87 0.13 4.93 h6 JS7 462.1-0057-002A0-XM ● ● ● ● ● ● 0.57 2.74 3.60 38.00 3.00 130.00 37.87 0.13 4.82 h6 JS7 462.1-0058-002A0-XM ● ● ● ● ● ● 0.58 2.73 3.60 38.00 3.00 130.00 37.86 0.14 4.71 h6 JS7 462.1-0059-002A0-XM ● ● ● ● ● ● 0.59 2.71 3.60 38.00 3.00 130.00 37.86 0.14 4.60 h6 JS7 462.1-0060-002A0-XM ● ● ● ● ● ● 0.60 2.70 3.60 38.00 3.00 130.00 37.86 0.14 4.50 h6 JS7 462.1-0061-002A0-XM ● ● ● ● ● ● 0.61 2.98 3.90 38.00 3.00 130.00 37.86 0.14 4.89 h6 JS7 462.1-0062-002A0-XM ● ● ● ● ● ● 0.62 2.97 3.90 38.00 3.00 130.00 37.86 0.14 4.79 h6 JS7 462.1-0063-002A0-XM ● ● ● ● ● ● 0.63 2.95 3.90 38.00 3.00 130.00 37.85 0.15 4.69 h6 JS7 462.1-0064-002A0-XM ● ● ● ● ● ● 0.64 2.94 3.90 38.00 3.00 130.00 37.85 0.15 4.59 h6 JS7 462.1-0065-002A0-XM ● ● ● ● ● ● 0.65 2.92 3.90 38.00 3.00 130.00 37.85 0.15 4.50 h6 JS7 462.1-0066-002A0-XM ● ● ● ● ● ● 0.66 2.91 3.90 38.00 3.00 130.00 37.85 0.15 4.41 h6 JS7 462.1-0067-002A0-XM ● ● ● ● ● ● 0.67 2.89 3.90 38.00 3.00 130.00 37.84 0.16 4.32 h6 JS7 462.1-0068-003A0-XM ● ● ● ● ● ● 0.68 3.48 4.50 38.00 3.00 130.00 37.84 0.16 5.12 h6 JS7 462.1-0069-003A0-XM ● ● ● ● ● ● 0.69 3.46 4.50 38.00 3.00 130.00 37.84 0.16 5.02 h6 JS7 462.1-0070-003A0-XM ● ● ● ● ● ● 0.70 3.45 4.50 38.00 3.00 130.00 37.84 0.16 4.93 h6 JS7 462.1-0071-003A0-XM ● ● ● ● ● ● 0.71 3.43 4.50 38.00 3.00 130.00 37.83 0.17 4.84 h6 JS7 462.1-0072-003A0-XM ● ● ● ● ● ● 0.72 3.42 4.50 38.00 3.00 130.00 37.83 0.17 4.75 h6 JS7 462.1-0073-003A0-XM ● ● ● ● ● ● 0.73 3.40 4.50 38.00 3.00 130.00 37.83 0.17 4.66 h6 JS7 462.1-0074-003A0-XM ● ● ● ● ● ● 0.74 3.39 4.50 38.00 3.00 130.00 37.83 0.17 4.58 h6 JS7 462.1-0075-003A0-XM ● ● ● ● ● ● 0.75 3.38 4.50 38.00 3.00 130.00 37.83 0.17 4.50 h6 JS7 462.1-0076-003A0-XM ● ● ● ● ● ● 0.76 3.86 5.00 38.00 3.00 130.00 37.82 0.18 5.08 h6 JS7 462.1-0077-003A0-XM ● ● ● ● ● ● 0.77 3.85 5.00 38.00 3.00 130.00 37.82 0.18 4.99 h6 JS7 462.1-0078-003A0-XM ● ● ● ● ● ● 0.78 3.83 5.00 38.00 3.00 130.00 37.82 0.18 4.91 h6 JS7 462.1-0079-003A0-XM ● ● ● ● ● ● 0.79 3.82 5.00 38.00 3.00 130.00 37.82 0.18 4.83 h6 JS7 ● = First choice ○ = Good choice 306