30-1891 | HAM 270 | HAM 271 |
HAM 30-1901 (HAM 270 Nirodrill) solid carbide spiral drill 5 x D |
Engineering data
• special chip flute geometry • special point ground for machining of stainless steel • 30° RH helix |
The current production will be changed to the version with MMP |
Material | |
30-1901 | |
very suitable limited suitable |
Ø d1 (m7) mm |
l3 mm |
l2 mm |
l1 mm |
Ø d2 (h6) mm |
Ø d1 (m7) mm |
l3 mm |
l2 mm |
l1 mm |
Ø d2 (h6) mm |
|
3 | 23 | 28 | 66 | 6 | 8.1 | 49 | 61 | 103 | 10 | |
3.1 | 23 | 28 | 66 | 6 | 8.2 | 49 | 61 | 103 | 10 | |
3.2 | 23 | 28 | 66 | 6 | 8.3 | 49 | 61 | 103 | 10 | |
3.3 | 23 | 28 | 66 | 6 | 8.4 | 49 | 61 | 103 | 10 | |
3.4 | 23 | 28 | 66 | 6 | 8.5 | 49 | 61 | 103 | 10 | |
3.5 | 23 | 28 | 66 | 6 | 8.6 | 49 | 61 | 103 | 10 | |
3.6 | 23 | 28 | 66 | 6 | 8.7 | 49 | 61 | 103 | 10 | |
3.7 | 23 | 28 | 66 | 6 | 8.8 | 49 | 61 | 103 | 10 | |
3.8 | 29 | 36 | 74 | 6 | 8.9 | 49 | 61 | 103 | 10 | |
3.9 | 29 | 36 | 74 | 6 | 9 | 49 | 61 | 103 | 10 | |
4 | 29 | 36 | 74 | 6 | 9.1 | 49 | 61 | 103 | 10 | |
4.1 | 29 | 36 | 74 | 6 | 9.2 | 49 | 61 | 103 | 10 | |
4.2 | 29 | 36 | 74 | 6 | 9.3 | 49 | 61 | 103 | 10 | |
4.3 | 29 | 36 | 74 | 6 | 9.4 | 49 | 61 | 103 | 10 | |
4.4 | 29 | 36 | 74 | 6 | 9.5 | 49 | 61 | 103 | 10 | |
4.5 | 29 | 36 | 74 | 6 | 9.6 | 49 | 61 | 103 | 10 | |
4.6 | 29 | 36 | 74 | 6 | 9.7 | 49 | 61 | 103 | 10 | |
4.65 | 29 | 36 | 74 | 6 | 9.8 | 49 | 61 | 103 | 10 | |
4.7 | 29 | 36 | 74 | 6 | 9.9 | 49 | 61 | 103 | 10 | |
4.8 | 35 | 44 | 82 | 6 | 10 | 49 | 61 | 103 | 10 | |
4.9 | 35 | 44 | 82 | 6 | 10.1 | 56 | 71 | 118 | 12 | |
5 | 35 | 44 | 82 | 6 | 10.2 | 56 | 71 | 118 | 12 | |
5.1 | 35 | 44 | 82 | 6 | 10.3 | 56 | 71 | 118 | 12 | |
5.2 | 35 | 44 | 82 | 6 | 10.4 | 56 | 71 | 118 | 12 | |
5.3 | 35 | 44 | 82 | 6 | 10.5 | 56 | 71 | 118 | 12 | |
5.4 | 35 | 44 | 82 | 6 | 10.6 | 56 | 71 | 118 | 12 | |
5.5 | 35 | 44 | 82 | 6 | 10.7 | 56 | 71 | 118 | 12 | |
5.55 | 35 | 44 | 82 | 6 | 10.8 | 56 | 71 | 118 | 12 | |
5.6 | 35 | 44 | 82 | 6 | 10.9 | 56 | 71 | 118 | 12 | |
5.7 | 35 | 44 | 82 | 6 | 11 | 56 | 71 | 118 | 12 | |
5.8 | 35 | 44 | 82 | 6 | 11.1 | 56 | 71 | 118 | 12 | |
5.9 | 35 | 44 | 82 | 6 | 11.2 | 56 | 71 | 118 | 12 | |
6 | 35 | 44 | 82 | 6 | 11.3 | 56 | 71 | 118 | 12 | |
6.1 | 43 | 53 | 91 | 8 | 11.4 | 56 | 71 | 118 | 12 | |
6.2 | 43 | 53 | 91 | 8 | 11.5 | 56 | 71 | 118 | 12 | |
6.3 | 43 | 53 | 91 | 8 | 11.6 | 56 | 71 | 118 | 12 | |
6.4 | 43 | 53 | 91 | 8 | 11.7 | 56 | 71 | 118 | 12 | |
6.5 | 43 | 53 | 91 | 8 | 11.8 | 56 | 71 | 118 | 12 | |
6.6 | 43 | 53 | 91 | 8 | 11.9 | 56 | 71 | 118 | 12 | |
6.7 | 43 | 53 | 91 | 8 | 12 | 56 | 71 | 118 | 12 | |
6.8 | 43 | 53 | 91 | 8 | 12.5 | 60 | 77 | 124 | 14 | |
6.9 | 43 | 53 | 91 | 8 | 12.8 | 60 | 77 | 124 | 14 | |
7 | 43 | 53 | 91 | 8 | 13 | 60 | 77 | 124 | 14 | |
7.1 | 43 | 53 | 91 | 8 | 13.5 | 60 | 77 | 124 | 14 | |
7.2 | 43 | 53 | 91 | 8 | 13.8 | 60 | 77 | 124 | 14 | |
7.3 | 43 | 53 | 91 | 8 | 14 | 60 | 77 | 124 | 14 | |
7.4 | 43 | 53 | 91 | 8 | 14.5 | 63 | 83 | 133 | 16 | |
7.5 | 43 | 53 | 91 | 8 | 14.8 | 63 | 83 | 133 | 16 | |
7.6 | 43 | 53 | 91 | 8 | 15 | 63 | 83 | 133 | 16 | |
7.7 | 43 | 53 | 91 | 8 | 15.1 | 63 | 83 | 133 | 16 | |
7.8 | 43 | 53 | 91 | 8 | 15.5 | 63 | 83 | 133 | 16 | |
7.9 | 43 | 53 | 91 | 8 | 15.8 | 63 | 83 | 133 | 16 | |
8 | 43 | 53 | 91 | 8 | 16 | 63 | 83 | 133 | 16 |
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