HAM 300 | HAM 304 | HAM 310 | HAM 313 | HAM 314 | 30-1301 | HAM 342 |
HAM 30-1320 (HAM 342) solid carbide spiral drill |
Engineering data
• special point ground for fibre compound materials • periphery cutting edge in sickle design • 30° RH helix |
Material | |
30-1320 | very suitable limited suitable |
Ø d1 (h7) mm |
l3 mm |
l2 mm |
l1 mm |
Ø d2 (h6) mm |
Ø d1 (h7) mm |
l3 mm |
l2 mm |
l1 mm |
Ø d2 (h6) mm |
|
3 | 12 | 16 | 46 | 3 | 7 | 25 | 34 | 74 | 7 | |
3.2 | 14 | 18 | 49 | 3.2 | 7.5 | 25 | 34 | 74 | 7.5 | |
3.3 | 14 | 18 | 49 | 3.3 | 8 | 27 | 37 | 79 | 8 | |
3.5 | 15 | 20 | 52 | 3.5 | 8.5 | 27 | 37 | 79 | 8.5 | |
3.7 | 15 | 20 | 52 | 3.7 | 9 | 30 | 40 | 84 | 9 | |
4 | 17 | 22 | 55 | 4 | 9.5 | 30 | 40 | 84 | 9.5 | |
4.2 | 17 | 22 | 55 | 4.2 | 10 | 32 | 43 | 89 | 10 | |
4.5 | 18 | 24 | 58 | 4.5 | 10.5 | 32 | 43 | 89 | 10.5 | |
4.7 | 18 | 24 | 58 | 4.7 | 11 | 34 | 47 | 95 | 11 | |
5 | 20 | 26 | 62 | 5 | 11.5 | 34 | 47 | 95 | 11.5 | |
5.3 | 20 | 26 | 62 | 5.3 | 12 | 35 | 51 | 102 | 12 | |
5.5 | 20 | 28 | 66 | 5.5 | 13 | 35 | 51 | 102 | 13 | |
5.8 | 20 | 28 | 66 | 5.8 | 14 | 37 | 54 | 107 | 14 | |
6 | 20 | 28 | 66 | 6 | 15 | 38 | 56 | 111 | 15 | |
6.5 | 22 | 31 | 70 | 6.5 | 16 | 38 | 58 | 115 | 16 |
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