
Microdrill VHM Drilling Tools Design: - robust carbide shank for stable, vibration-free drilling - new, special coating VHM coated 15 × D 140° ICS M - new, special tip and flute geometry - new form of internal cooling channels Cutting data Note: Set pilot bore with 102414 or 102416, resp. 10 d1 (k5) 140° d2 (h6) 4 102473 MIKRON TOOL, CrazyDrill SST-Inox, 15 × D, eXedur SNP, with IC d1 l1 l2 l4 d2 d1 l1 l2 l4 d2 d1 l1 l2 l4 d2 Type 102473 Type 102473 Type 102473 mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm 0100 1.00 62 15.00 18.5 4 0235 2.35 86 35.25 43.5 4 0370 3.70 112 55.50 68.5 6 0105 1.05 62 15.75 19.4 4 0240 2.40 86 36.00 44.4 4 0375 3.75 112 56.25 69.4 6 0110 1.10 62 16.50 20.4 4 0245 2.45 86 36.75 45.3 4 0380 3.80 116 57.00 70.3 6 0115 1.15 62 17.25 21.3 4 0250 2.50 90 37.50 46.3 4 0385 3.85 116 57.75 71.2 6 0120 1.20 64 18.00 22.2 4 0255 2.55 90 38.25 47.2 4 0390 3.90 116 58.50 72.2 6 0125 1.25 64 18.75 23.1 4 0260 2.60 90 39.00 48.1 4 0395 3.95 116 59.25 73.1 6 0130 1.30 66 19.50 24.1 4 0265 2.65 90 39.75 49.0 4 0400 4.00 116 60.00 74.0 6 0135 1.35 66 20.25 25.0 4 0270 2.70 92 40.50 50.0 4 0410 4.10 118 61.50 75.9 6 0140 1.40 68 21.00 25.9 4 0275 2.75 92 41.25 50.9 4 0420 4.20 120 63.00 77.7 6 0145 1.45 70 21.75 26.8 4 0280 2.80 94 42.00 51.8 4 0430 4.30 122 64.50 79.6 6 0150 1.50 70 22.50 27.8 4 0285 2.85 94 42.75 52.7 4 0440 4.40 126 66.00 81.4 6 0155 1.55 75 23.25 28.7 4 0290 2.90 98 43.50 53.7 4 0450 4.50 126 67.50 83.3 6 0160 1.60 75 24.00 29.6 4 0295 2.95 98 44.25 54.6 4 0460 4.60 126 69.00 85.1 6 0165 1.65 75 24.75 30.5 4 0300 3.00 100 45.00 55.5 6 0470 4.70 129 70.50 87.0 6 0170 1.70 76 25.50 31.5 4 0305 3.05 100 45.75 56.4 6 0480 4.80 131 72.00 88.8 6 0175 1.75 76 26.25 32.4 4 0310 3.10 102 46.50 57.4 6 0490 4.90 133 73.50 90.7 6 0180 1.80 76 27.00 33.2 4 0315 3.15 102 47.25 58.3 6 0500 5.00 135 75.00 92.5 6 0185 1.85 76 27.75 34.2 4 0320 3.20 106 48.00 59.2 6 0510 5.10 137 76.50 94.4 6 0190 1.90 80 28.50 35.2 4 0325 3.25 106 48.75 60.1 6 0520 5.20 141 78.00 96.2 6 0195 1.95 80 29.25 36.1 4 0330 3.30 106 49.50 61.1 6 0530 5.30 141 79.50 98.1 6 0200 2.00 80 30.00 37.0 4 0335 3.35 106 50.25 62.0 6 0540 5.40 141 81.00 99.9 6 0205 2.05 80 30.75 37.9 4 0340 3.40 106 51.00 62.9 6 0550 5.50 143 82.50 101.8 6 0210 2.10 80 31.50 38.9 4 0345 3.45 106 51.75 63.8 6 0560 5.60 145 84.00 103.6 6 0215 2.15 85 32.25 39.8 4 0350 3.50 108 52.50 64.8 6 0570 5.70 147 85.50 105.5 6 0220 2.20 85 33.00 40.7 4 0355 3.55 108 53.25 65.7 6 0580 5.80 151 87.00 107.3 6 0225 2.25 85 33.75 41.6 4 0360 3.60 110 54.00 66.6 6 0590 5.90 151 88.50 109.2 6 0230 2.30 86 34.50 42.6 4 0365 3.65 110 54.75 67.5 6 0600 6.00 151 90.00 111.0 6 20 × D Cutting data 102474 MIKRON TOOL, CrazyDrill SST-Inox, 20 × D, eXedur SNP, with IC d1 l1 l2 l4 d2 d1 l1 l2 l4 d2 d1 l1 l2 l4 d2 Type 102474 Type 102474 Type 102474 mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm 0100 1.00 70 20.0 23.5 4 0235 2.35 98 47.0 55.2 4 0370 3.70 130 74.0 87.0 6 0105 1.05 70 21.0 24.7 4 0240 2.40 98 48.0 56.4 4 0375 3.75 130 75.0 88.1 6 0110 1.10 70 22.0 25.9 4 0245 2.45 100 49.0 57.6 4 0380 3.80 132 76.0 89.3 6 0115 1.15 70 23.0 27.0 4 0250 2.50 100 50.0 58.8 4 0385 3.85 132 77.0 90.5 6 0120 1.20 70 24.0 28.2 4 0255 2.55 102 51.0 59.9 4 0390 3.90 136 78.0 91.7 6 0125 1.25 70 25.0 29.4 4 0260 2.60 104 52.0 61.1 4 0395 3.95 136 79.0 92.8 6 0130 1.30 75 26.0 30.6 4 0265 2.65 104 53.0 62.3 4 0400 4.00 136 80.0 94.0 6 0135 1.35 75 27.0 31.7 4 0270 2.70 104 54.0 63.5 4 0410 4.10 141 82.0 96.4 6 0140 1.40 75 28.0 32.9 4 0275 2.75 106 55.0 64.6 4 0420 4.20 143 84.0 98.7 6 0145 1.45 78 29.0 34.1 4 0280 2.80 106 56.0 65.8 4 0430 4.30 145 86.0 101.1 6 0150 1.50 78 30.0 35.3 4 0285 2.85 108 57.0 67.0 4 0440 4.40 147 88.0 103.4 6 0155 1.55 78 31.0 36.4 4 0290 2.90 108 58.0 68.2 4 0450 4.50 151 90.0 105.8 6 0160 1.60 82 32.0 37.6 4 0295 2.95 110 59.0 69.3 4 0460 4.60 151 92.0 108.1 6 0165 1.65 82 33.0 38.8 4 0300 3.00 116 60.0 70.5 6 0470 4.70 154 94.0 110.5 6 0170 1.70 85 34.0 40.0 4 0305 3.05 116 61.0 71.7 6 0480 4.80 156 96.0 112.8 6 0175 1.75 85 35.0 41.1 4 0310 3.10 118 62.0 72.9 6 0490 4.90 158 98.0 115.2 6 0180 1.80 85 36.0 42.3 4 0315 3.15 118 63.0 74.0 6 0500 5.00 160 100.0 117.5 6 0185 1.85 88 37.0 43.5 4 0320 3.20 120 64.0 75.2 6 0510 5.10 162 102.0 119.8 6 0190 1.90 88 38.0 44.7 4 0325 3.25 120 65.0 76.4 6 0520 5.20 166 104.0 122.2 6 0195 1.95 88 39.0 45.8 4 0330 3.30 122 66.0 77.6 6 0530 5.30 166 106.0 124.5 6 0200 2.00 90 40.0 47.0 4 0335 3.35 122 67.0 78.7 6 0540 5.40 171 108.0 126.9 6 0205 2.05 90 41.0 48.2 4 0340 3.40 126 68.0 79.9 6 0550 5.50 173 110.0 129.2 6 0210 2.10 93 42.0 49.4 4 0345 3.45 126 69.0 81.1 6 0560 5.60 175 112.0 131.6 6 0215 2.15 93 43.0 50.5 4 0350 3.50 126 70.0 82.3 6 0570 5.70 177 114.0 133.9 6 0220 2.20 95 44.0 51.7 4 0355 3.55 126 71.0 83.4 6 0580 5.80 181 116.0 136.3 6 0225 2.25 95 45.0 52.9 4 0360 3.60 128 72.0 84.6 6 0590 5.90 181 118.0 138.6 6 0230 2.30 98 46.0 54.1 4 0365 3.65 128 73.0 85.8 6 0600 6.00 181 120.0 141.0 6 10/62 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