SU Series (metric): 3x diameter depth, straight shank, internal cooling
| Drill Type: | 3D, Straight Shank | |
| Cooling Method: | Internal | |
| Grade: | KDG303 | |
| Grade Description: | Nano structured nc-TiAlN coating on ultrafine high strength carbide substrate | |
| Application: | General drilling on a wide range of workpiece materials, particularly carbon steel, alloy steel, pre-hardened steel (HRC40), cast iron, nodular cast iron, etc. |
| Stocking Item | Dimension (mm) | |||||
| Part Number | Drill Dia.(d1) | Shank Dia.(d2) | Overall Length(L1) | Flute Length(L2) | Recom. Drilling Depth (L3) | Shank Length(L4) |
| 1534SU03C-0340 | 3.4 | 6 | 62 | 20 | 14 | 36 |
| 1534SU03C-0350 | 3.5 | 6 | 62 | 20 | 14 | 36 |
| 1534SU03C-0410 | 4.1 | 6 | 66 | 24 | 17 | 36 |
| 1534SU03C-0450 | 4.5 | 6 | 66 | 24 | 17 | 36 |
| 1534SU03C-0465 | 4.65 | 6 | 66 | 24 | 17 | 36 |
| 1534SU03C-0480 | 4.8 | 6 | 66 | 28 | 20 | 36 |
| 1534SU03C-0490 | 4.9 | 6 | 66 | 28 | 20 | 36 |
| 1534SU03C-0500 | 5.0 | 6 | 66 | 28 | 20 | 36 |
| 1534SU03C-0510 | 5.1 | 6 | 66 | 28 | 20 | 36 |
| 1534SU03C-0560 | 5.6 | 6 | 66 | 28 | 20 | 36 |
| 1534SU03C-0600 | 6.0 | 6 | 66 | 28 | 20 | 36 |
| 1534SU03C-0660 | 6.6 | 8 | 79 | 34 | 24 | 36 |
| 1534SU03C-0750 | 7.5 | 8 | 79 | 41 | 29 | 36 |
| 1534SU03C-0760 | 7.6 | 8 | 79 | 41 | 29 | 36 |
| 1534SU03C-0800 | 8.0 | 8 | 79 | 41 | 29 | 36 |
| 1534SU03C-0870 | 8.7 | 10 | 89 | 47 | 35 | 40 |
| 1534SU03C-0930 | 9.3 | 10 | 89 | 47 | 35 | 40 |
| 1534SU03C-0940 | 9.4 | 10 | 89 | 47 | 35 | 40 |
| 1534SU03C-0950 | 9.5 | 10 | 89 | 47 | 35 | 40 |
| 1534SU03C-1000 | 10.0 | 10 | 89 | 47 | 35 | 40 |
| 1534SU03C-1080 | 10.8 | 12 | 102 | 55 | 40 | 45 |
| 1534SU03C-1100 | 11.0 | 12 | 102 | 55 | 40 | 45 |
| 1534SU03C-1225 | 12.25 | 14 | 107 | 60 | 43 | 45 |
| 1534SU03C-1350 | 13.50 | 14 | 107 | 60 | 43 | 45 |
| 1534SU03C-1425 | 14.25 | 16 | 115 | 65 | 45 | 48 |
| 1534SU03C-1450 | 14.50 | 16 | 115 | 65 | 45 | 48 |
Contact Customer Service for
1. volume discount
2. price and availability of products of other dimensions or with customized specification
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