220390 2203900300030 2203900300060 2203900310045 2203900340045 2203900340056 2203900350050 2203900350060 2203900350070 2203900350144 2203900360050 2203900360053 2203900370050 2203900370053 2203900380050 2203900380053 2203900390053 2203900400055 2203900400085 2203900400095 2203900400105 2203900400120 2203900400160 2203900410060 2203900420060 2203900420174 2203900430060 2203900440060 2203900440073 2203900450060 2203900450080 2203900450110 2203900450184 2203900460065 2203900460079 2203900470065 2203900470079 2203900480065 2203900480079 2203900490065 2203900490079 2203900500070 2203900500090 2203900500109 2203900500120 2203900510074 2203900520074 2203900530074 2203900530088 2203900540074 2203900550100 240 l2 l1 d2 d1 Art. d1 h7 l3 l2 l1 d2 h6 % 3.0 30 40 80 6 % 3.0 60 65 105 6 % 3.1 45 50 90 6 % 3.4 45 50 90 6 % 3.4 56 60 100 6 % 3.5 50 60 100 6 % 3.5 60 65 105 6 % 3.5 70 75 115 6 % 3.5 144 150 190 6 % 3.6 50 55 100 6 % 3.6 53 68 110 6 % 3.7 50 55 100 6 % 3.7 53 68 110 6 % 3.8 50 55 100 6 % 3.8 53 68 110 6 % 3.9 53 68 110 6 % 4.0 55 65 105 6 % 4.0 85 90 130 6 % 4.0 95 100 140 6 % 4.0 105 110 150 6 % 4.0 120 125 165 6 % 4.0 160 165 210 6 % 4.1 60 65 105 6 % 4.2 60 65 105 6 % 4.2 174 180 225 6 % 4.3 60 65 105 6 % 4.4 60 65 105 6 % 4.4 73 78 118 6 % 4.5 60 65 105 6 % 4.5 80 88 130 6 % 4.5 110 118 160 6 % 4.5 184 190 230 6 % 4.6 65 71 110 6 % 4.6 79 85 125 6 % 4.7 65 71 110 6 % 4.7 79 85 125 6 % 4.8 65 71 110 6 % 4.8 79 85 125 6 % 4.9 65 71 110 6 % 4.9 79 85 125 6 % 5.0 70 80 120 6 % 5.0 90 98 140 6 % 5.0 109 115 155 6 % 5.0 120 128 170 6 % 5.1 74 80 120 6 % 5.2 74 80 120 6 % 5.3 74 80 120 6 % 5.3 88 95 135 6 % 5.4 74 80 120 6 % 5.5 100 108 150 6 Z 2 > 3.0 – +0.000 6.0 –0.012 > 6.0 – +0.000 10.0 –0.015 >10.0 – +0.000 14.0 –0.018 h7 1367 SOLID CARBIDE DRILLS CONTACT INFORMATION For more information please call +1 330 928 7744 or send an email to ataorders@atatools.com Solid carbide 4-chamfer twist drill < 40×D STEEL < 1200 N/mm2 INOX stainless steel GJL GJS GTW GTS short chip MICRO GRAIN KARNASCH NORM SPECIAL DIN 6535 Shape HAK 30° HSC HPC DVC-X2 hp2finish 137° Drill tolerance With a defined edge preparation Effective length % Sale item. Cutting data 11 Index 10 9 OIL 8 7 6 5 4 3 2 1
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