UNI DRILL 539
SOLID CARBIDE DRILL L x D=30 |
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GEOMETRY & APPLICATION | ||||||||||
Point grind- Special point. CNC grinding/point angle 140°/side rack angle : 30°/ web thickness : reinforced / profile : special chip flute geometry. High performance spiral twist drill for highest bore hole quality & economical output for drilling of cast iron ,malleable cast iron, steel, steel casting Cr-Ni-steel , heat resisting steel ,non -ferrous metals. Specially suited for NC-driiling with great feeds per rev. Also offered on intermediate size on request. |
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Order No. | d1 | d2 | L1 | L2 | Prices |
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m7 | h6 | mm | mm |
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539-0020 | 2 | 4 | 115 | 70 |
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539-0022 | 2.2 | 4 | 115 | 70 |
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539-0023 | 2.3 | 4 | 115 | 70 |
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539-0024 | 2.4 | 4 | 138 | 90 |
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539-0025 | 2.5 | 4 | 138 | 90 |
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539-0027 | 2.7 | 4 | 138 | 90 |
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539-0028 | 2.8 | 4 | 150 | 105 |
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539-0030 | 3 | 6 | 150 | 105 |
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539-0032 | 3.2 | 6 | 185 | 135 |
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539-0033 | 3.3 | 6 | 185 | 135 |
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539-0035 | 3.5 | 6 | 185 | 135 |
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539-0038 | 3.8 | 6 | 185 | 135 |
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539-0040 | 4 | 6 | 185 | 135 |
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539-0042 | 4.2 | 6 | 185 | 135 |
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539-0045 | 4.5 | 6 | 215 | 165 |
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539-0048 | 4.8 | 6 | 215 | 165 |
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539-0050 | 5 | 6 | 215 | 165 |
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539-0055 | 5.5 | 6 | 230 | 180 |
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539-0058 | 5.8 | 6 | 230 | 180 |
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539-0060 | 6 | 6 | 230 | 180 |
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539-0065 | 6.5 | 8 | 280 | 215 |
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539-0068 | 6.8 | 8 | 280 | 230 |
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539-0070 | 7 | 8 | 280 | 230 |
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539-0078 | 7.8 | 8 | 315 | 265 |
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539-0080 | 8 | 8 | 315 | 265 |
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539-0085 | 8.5 | 10 | 350 | 295 |
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539-0088 | 8.8 | 10 | 380 | 330 |
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539-0098 | 9.8 | 10 | 380 | 330 |
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539-0010 | 10 | 10 | 380 | 330 |
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539-0010 | 10.2 | 12 | 430 | 380 |
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539-0010 | 10.8 | 12 | 430 | 380 |
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539-0011 | 11.8 | 12 | 430 | 380 |
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539-0012 | 12 | 12 | 430 | 380 |
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