Micro milling cutters from the Humm Micro Ball series.
Two-edge tools designed for work especially in extremely hard materials – hardened steel with hardnesses in the range of 52 – 65 HRC. Thanks to appropriately selected carbide, milling cutters from this series enable precise machining of complex shapes and details, both convex and concave. Their geometry allows machining at various angles and promotes effective chip evacuation, which reduces the risk of tool overheating and improves surface quality.
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| Article No. | D | D1 | D2 | Lr | R | L |
| 602.020.06 | 2 | 4 | 1,92 | 6 | 1 | 75 |
| 602.020.08 | 2 | 4 | 1,92 | 8 | 1 | 75 |
| 602.020.10 | 2 | 4 | 1,92 | 10 | 1 | 75 |
| 602.020.12 | 2 | 4 | 1,92 | 12 | 1 | 75 |
| 602.020.14 | 2 | 4 | 1,92 | 14 | 1 | 75 |
| 602.020.16 | 2 | 4 | 1,92 | 16 | 1 | 75 |
| 602.020.18 | 2 | 4 | 1,92 | 18 | 1 | 75 |
| 602.020.20 | 2 | 4 | 1,92 | 20 | 1 | 75 |
| 602.020.22 | 2 | 4 | 1,92 | 22 | 1 | 75 |
| 602.020.24 | 2 | 4 | 1,92 | 24 | 1 | 75 |
| 602.020.26 | 2 | 4 | 1,92 | 26 | 1 | 75 |
| 602.020.28 | 2 | 4 | 1,92 | 28 | 1 | 75 |
| 602.020.30 | 2 | 4 | 1,92 | 30 | 1 | 75 |
| 602.020.32 | 2 | 4 | 1,92 | 32 | 1 | 75 |
| 602.020.34 | 2 | 4 | 1,92 | 34 | 1 | 75 |
| 602.020.36 | 2 | 4 | 1,92 | 36 | 1 | 75 |
| 602.020.38 | 2 | 4 | 1,92 | 38 | 1 | 75 |
| 602.020.40 | 2 | 4 | 1,92 | 40 | 1 | 75 |
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