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| Customization: | Available |
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| Customized: | Customized |
| Standard: | DIN, JIS, AISI |
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1.Split-point grinding:reduction of the drill tip.
2.Enables the simple self-centring of the drill bit on the smoothest of surfaces. Significantly reduces the requried axial load.
3.135° tip: 135° tip angle for the sharpening of the drill bit.
4.Suitable for strong and difficult materials. Enables a shorter and stronger cutting edge, thus prolonging the service life.
5.Cylindrical shank: the diameter of the shank is equal to the diameter of the tip.
6.Enables versatile use on portable electrical tools and CNC machine tools.
7.30° type N flute: normal flute profile with a 30° helix angle.
8.Suitable for general use. Provides good rigidity to the tool, as well as excellent drilling precision.
9.5% cobalt high-speed steel: HSS substrate enriched with 5% cobalt. Improved heat retention (strength, cutting sharpness)
10.For general use in metals up to 1200 N/mm².
| DIAMETER | D2/CM | L | l |
| 1 | 1 | 34 | 12 |
| 1.5 | 1.5 | 40 | 18 |
| 2 | 2 | 49 | 24 |
| 2.5 | 2.5 | 57 | 30 |
| 3 | 3 | 61 | 33 |
| 3.5 | 3.5 | 70 | 39 |
| 4 | 4 | 75 | 43 |
| 4.5 | 4.5 | 80 | 47 |
| 5 | 5 | 86 | 52 |
| 5.5 | 5.5 | 93 | 57 |
| 6 | 6 | 93 | 57 |
| 6.5 | 6.5 | 101 | 63 |
| 7 | 7 | 109 | 69 |
| 7.5 | 7.5 | 109 | 69 |
| 8 | 8 | 117 | 75 |
| 8.5 | 8.5 | 117 | 75 |
| 9 | 9 | 125 | 81 |
| 9.5 | 9.5 | 125 | 81 |
| 10 | 10 | 133 | 87 |
| 10.5 | 10.5 | 133 | 87 |
| 11 | 11 | 142 | 94 |
| 11.5 | 11.5 | 142 | 94 |
| 12 | 12 | 151 | 101 |
| 12.5 | 12.5 | 151 | 101 |
| 13 | 13 | 151 | 101 |
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