3-h6 Drilling Tools Microdrill VHM Design: - special drill bit geometry for low heat generation and highest drilling speeds VHM 20 × D P - cutting edge protection prevents break-outs coated 140° - flute geometry for short chips - flexible centre part - robust unified shank Ø 3 - h6 Cutting data Note: Drill pilot hole with 102411Delivery only in specified PU 10 l4 d1 (-0,003 - -0,006) 102445 MIKRON TOOL, CrazyDrill Flex, 20 × D, steel 102444 MIKRON TOOL, CrazyDrill Flex, 20 × D, steel, eXedur Type 102444 102445 d1mm l1mm l2mm l4mm Type 102444 102445 d1mm l1mm l2mm l4mm Type 102444 102445 d1mm l1mm l2mm l4mm 0010 — 0.10 40 1.1 2.0 1 0047 0.47 45 4.9 9.4 5 0084 0.84 53 8.8 16.8 5 0011 — 0.11 40 1.2 2.2 5 0048 0.48 45 5.0 9.6 5 0085 0.85 54 8.9 17.0 1 0012 — 0.12 40 1.3 2.4 5 0049 0.49 45 5.1 9.8 5 0086 0.86 54 9.0 17.2 5 0013 — 0.13 40 1.4 2.6 5 0050 0.50 50 5.3 10.0 1 0087 0.87 53 9.1 17.4 5 0014 — 0.14 40 1.5 2.8 5 0051 0.51 50 5.4 10.2 5 0088 0.88 53 9.2 17.6 5 0015 — 0.15 40 1.6 3.0 1 0052 0.52 50 5.5 10.4 5 0089 0.89 53 9.3 17.8 5 0016 — 0.16 40 1.7 3.2 5 0053 0.53 50 5.6 10.6 5 0090 0.90 53 9.5 18.0 1 0017 — 0.17 40 1.8 3.4 5 0054 0.54 50 5.7 10.8 5 0091 0.91 53 9.6 18.2 5 0018 — 0.18 40 1.9 3.6 5 0055 0.55 50 5.8 11.0 1 0092 0.92 53 9.7 18.4 5 0019 — 0.19 40 2.0 3.8 5 0056 0.56 50 5.9 11.2 5 0093 0.93 53 9.8 18.6 5 0020 0.20 45 2.1 4.0 1 0057 0.57 50 6.0 11.4 5 0094 0.94 53 9.9 18.8 5 0021 0.21 45 2.2 4.2 5 0058 0.58 50 6.1 11.6 5 0095 0.95 53 10.0 19.0 1 0022 0.22 45 2.3 4.4 5 0059 0.59 50 6.2 11.8 5 0096 0.96 53 10.1 19.2 5 0023 0.23 45 2.4 4.6 5 0060 0.60 50 6.3 12.0 1 0097 0.97 53 10.2 19.4 5 0024 0.24 45 2.5 4.8 5 0061 0.61 50 6.4 12.2 5 0098 0.98 53 10.3 19.6 5 0025 0.25 45 2.6 5.0 1 0062 0.62 50 6.5 12.4 5 0099 0.99 53 10.4 19.8 5 0026 0.26 45 2.7 5.2 5 0063 0.63 50 6.6 12.6 5 0100 1.00 60 10.5 20.0 1 0027 0.27 45 2.8 5.4 5 0064 0.64 50 6.7 12.8 5 0101 1.01 60 10.6 20.2 5 0028 0.28 45 2.9 5.6 5 0065 0.65 50 6.8 13.0 1 0102 1.02 60 10.7 20.4 5 0029 0.29 45 3.0 5.8 5 0066 0.66 50 6.9 13.2 5 0103 1.03 60 10.8 20.6 5 0030 0.30 45 3.2 6.0 1 0067 0.67 50 7.0 13.4 5 0104 1.04 60 10.9 20.8 5 0031 0.31 45 3.3 6.2 5 0068 0.68 50 7.1 13.6 5 0105 1.05 60 11.0 21.0 1 0032 0.32 45 3.4 6.4 5 0069 0.69 50 7.2 13.8 5 0106 1.06 60 11.1 21.2 5 0033 0.33 45 3.5 6.6 5 0070 0.70 53 7.4 14.0 1 0107 1.07 60 11.2 21.4 5 0034 0.34 45 3.6 6.8 5 0071 0.71 53 7.5 14.2 5 0108 1.08 60 11.3 21.6 5 0035 0.35 45 3.7 7.0 1 0072 0.72 53 7.6 14.4 5 0109 1.09 60 11.4 21.8 5 0036 0.36 45 3.8 7.2 5 0073 0.73 53 7.7 14.6 5 0110 1.10 60 11.6 22.0 1 0037 0.37 45 3.9 7.4 5 0074 0.74 53 7.8 14.8 5 0111 1.11 60 11.7 22.2 5 0038 0.38 45 4.0 7.6 5 0075 0.75 53 7.9 15.0 1 0112 1.12 60 11.8 22.4 5 0039 0.39 45 4.1 7.8 5 0076 0.76 53 8.0 15.2 5 0113 1.13 60 11.9 22.6 5 0040 0.40 45 4.2 8.0 1 0077 0.77 53 8.1 15.4 5 0114 1.14 60 12.0 22.8 5 0041 0.41 45 4.3 8.2 5 0078 0.78 53 8.2 15.6 5 0115 1.15 60 12.1 23.0 1 0042 0.42 45 4.4 8.4 5 0079 0.79 53 8.3 15.8 5 0116 1.16 60 12.2 23.2 5 0043 0.43 45 4.5 8.6 5 0080 0.80 53 8.4 16.0 1 0117 1.17 60 12.3 23.4 5 0044 0.44 45 4.6 8.8 5 0081 0.81 53 8.5 16.2 5 0118 1.18 60 12.4 23.6 5 0045 0.45 45 4.7 9.0 1 0082 0.82 53 8.6 16.4 5 0119 1.19 60 12.5 23.8 5 0046 0.46 45 4.8 9.2 5 0083 0.83 53 8.7 16.6 5 0120 1.20 60 12.6 24.0 1 www.precitool.de 10/55