
Microdrill VHM Drilling Tools Design: - specially developed ultra-fine grain carbide - specially developed high-performance coating VHM coated 50 × D 130° ICS M - specially developed tip geometry - degressive spiral groove with patented geometry - with integrated cooling Cutting data Note: 10 Set pilot bore with 102414 or 102416, resp. Minimum coolant pressure: Speed ≤ 10,000 rpm. = 15 bar > 10.000 rpm. = 30 bar 130° d1 d2 (h6) (-0,003 - -0,006) 4 102478 MIKRON TOOL, CrazyDrill Flex SST-Inox, 50 × D, eXedur RIP, with integrated IC d1 l1 l2 l4 d2 d1 l1 l2 l4 d2 d1 l1 l2 l4 d2 Type 102478 Type 102478 Type 102478 mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm 0030 0.30 53 2.9 15.0 3 1 0061 0.61 70 6.0 30.5 3 5 0092 0.92 85 9.0 46.0 3 5 0031 0.31 53 3.0 15.5 3 5 0062 0.62 70 6.1 31.0 3 5 0093 0.93 85 9.1 46.5 3 5 0032 0.32 53 3.1 16.0 3 5 0063 0.63 70 6.2 31.5 3 5 0094 0.94 85 9.2 47.0 3 5 0033 0.33 53 3.2 16.5 3 5 0064 0.64 70 6.3 32.0 3 5 0095 0.95 85 9.3 47.5 3 1 0034 0.34 53 3.3 17.0 3 5 0065 0.65 70 6.4 32.5 3 1 0096 0.96 85 9.4 48.0 3 5 0035 0.35 53 3.4 17.5 3 1 0066 0.66 70 6.5 33.0 3 5 0097 0.97 85 9.5 48.5 3 5 0036 0.36 53 3.5 18.0 3 5 0067 0.67 70 6.6 33.5 3 5 0098 0.98 85 9.6 49.0 3 5 0037 0.37 53 3.6 18.5 3 5 0068 0.68 70 6.7 34.0 3 5 0099 0.99 85 9.7 49.5 3 5 0038 0.38 53 3.7 19.0 3 5 0069 0.69 70 6.8 34.5 3 5 0100 1.00 85 9.8 50.0 3 1 0039 0.39 53 3.8 19.5 3 5 0070 0.70 70 6.9 35.0 3 1 0101 1.01 90 9.9 50.5 3 5 0040 0.40 53 3.9 20.0 3 1 0071 0.71 75 7.0 35.5 3 5 0102 1.02 90 10.0 51.0 3 5 0041 0.41 60 4.0 20.5 3 5 0072 0.72 75 7.1 36.0 3 5 0103 1.03 90 10.1 51.5 3 5 0042 0.42 60 4.1 21.0 3 5 0073 0.73 75 7.2 36.5 3 5 0104 1.04 90 10.2 52.0 3 5 0043 0.43 60 4.2 21.5 3 5 0074 0.74 75 7.3 37.0 3 5 0105 1.05 90 10.3 52.5 3 1 0044 0.44 60 4.3 22.0 3 5 0075 0.75 75 7.4 37.5 3 1 0106 1.06 90 10.4 53.0 3 5 0045 0.45 60 4.4 22.5 3 1 0076 0.76 75 7.4 38.0 3 5 0107 1.07 90 10.5 53.5 3 5 0046 0.46 60 4.5 23.0 3 5 0077 0.77 75 7.5 38.5 3 5 0108 1.08 90 10.6 54.0 3 5 0047 0.47 60 4.6 23.5 3 5 0078 0.78 75 7.6 39.0 3 5 0109 1.09 90 10.7 54.5 3 5 0048 0.48 60 4.7 24.0 3 5 0079 0.79 75 7.7 39.5 3 5 0110 1.10 90 10.8 55.0 3 1 0049 0.49 60 4.8 24.5 3 5 0080 0.80 75 7.8 40.0 3 1 0111 1.11 95 10.9 55.5 3 5 0050 0.50 60 4.9 25.0 3 1 0081 0.81 80 7.9 40.5 3 5 0112 1.12 95 11.0 56.0 3 5 0051 0.51 64 5.0 25.5 3 5 0082 0.82 80 8.0 41.0 3 5 0113 1.13 95 11.1 56.5 3 5 0052 0.52 64 5.1 26.0 3 5 0083 0.83 80 8.1 41.5 3 5 0114 1.14 95 11.2 57.0 3 5 0053 0.53 64 5.2 26.5 3 5 0084 0.84 80 8.2 42.0 3 5 0115 1.15 95 11.3 57.5 3 1 0054 0.54 64 5.3 27.0 3 5 0085 0.85 80 8.3 42.5 3 1 0116 1.16 95 11.4 58.0 3 5 0055 0.55 64 5.4 27.5 3 1 0086 0.86 80 8.4 43.0 3 5 0117 1.17 95 11.5 58.5 3 5 0056 0.56 64 5.5 28.0 3 5 0087 0.87 80 8.5 43.5 3 5 0118 1.18 95 11.6 59.0 3 5 0057 0.57 64 5.6 28.5 3 5 0088 0.88 80 8.6 44.0 3 5 0119 1.19 95 11.7 59.5 3 5 0058 0.58 64 5.7 29.0 3 5 0089 0.89 80 8.7 44.5 3 5 0120 1.20 95 11.8 60.0 3 1 0059 0.59 64 5.8 29.5 3 5 0090 0.90 80 8.8 45.0 3 1 — — — — — — — — 0060 0.60 64 5.9 30.0 3 1 0091 0.91 85 8.9 45.5 3 5 — — — — — — — — 10/64 www.precitool.de