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>> Solid carbide standard drill set Shank
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- Product Details
TECHNOLOGY PARAMETERS
| Specifications | |||
| Blade diameter | Shank diameter | The slot length | Total length |
| d1 | d2 | L2 | L1 |
| 3.0 | 3.0 | 16.0 | 45.0 |
| 3.5 | 4.0 | 20.0 | 50.0 |
| 4.0 | 4.0 | 22.0 | 55.0 |
| 4.5 | 6.0 | 24.0 | 65.0 |
| 5.0 | 6.0 | 26.0 | 70.0 |
| 5.5 | 6.0 | 28.0 | 70.0 |
| 6.0 | 6.0 | 28.0 | 70.0 |
| 6.5 | 8.0 | 31.0 | 75.0 |
| 7.0 | 8.0 | 34.0 | 75.0 |
| 7.5 | 8.0 | 34.0 | 75.0 |
| 8.0 | 8.0 | 37.0 | 80.0 |
| 8.5 | 10.0 | 37.0 | 85.0 |
| 9.0 | 10.0 | 40.0 | 90.0 |
| 9.5 | 10.0 | 40.0 | 90.0 |
| 10.0 | 10.0 | 43.0 | 90.0 |
| 11.0 | 12.0 | 47.0 | 100.0 |
| 12.0 | 12.0 | 51.0 | 105.0 |
| 13.0 | 14.0 | 51.0 | 110.0 |
| 15.0 | 16.0 | 76.0 | 135.0 |
| 17.0 | 18.0 | 84.0 | 150.0 |
| 20.0 | 20.0 | 94.0 | 160.0 |
Handle can be made according to user requirements (straight shank or sidewall)，Suitable for high speed, long drilling, and suitable for dry processing.
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