Since its founding, Nippon Tokushu Goukin has been dedicated to the manufacture of cemented carbide dies. Backed by our long experience and expertise in the area, our quality carbide dies, characterized by high wear resistance and outstanding toughness even when forming plastic under harsh conditions, enjoy a good reputation among customers.We have a large variety of unprocessed semifinished products and inspect final shapes using a profiler to guarantee the quality of products. We also provide guide rolls.
| Model number |
Hole diameter range D | Nib | Case | |||||
|---|---|---|---|---|---|---|---|---|
| Soft materials | Hard materials | Diameter | Height | Diameter | Height | |||
| Hole diameter range | Usable range | Hole diameter range | Usable range | |||||
| W102 | 0.7〜1.8 | 0.5〜2.5 | 0.7〜1.5 | 0.5〜2.0 | 9 | 6 | 24 | 12 |
| W103 | 1.8〜3.0 | 1.0〜4.0 | 1.5〜2.5 | 1.0〜3.5 | 12 | 8 | 30 | 15 |
| W104 | 3.0〜5.0 | 2.0〜6.0 | 2.5〜4.0 | 2.0〜5.0 | 15 | 10 | 42 | 20 |
| W105 | 5.0〜7.0 | 3.0〜8.0 | 4.0〜6.0 | 3.0〜7.0 | 20 | 14 | 55 | 24 |
| W106 | 7.0〜9.0 | 4.0〜10.0 | 6.0〜8.0 | 4.0〜9.0 | 25 | 18 | 60 | 28 |
| W107 | 9.0〜12.0 | 6.0〜14.0 | 8.0〜10.0 | 6.0〜12.0 | 30 | 22 | 70 | 35 |
| W108 | 12.0〜15.0 | 8.0〜18.0 | 10.0〜13.0 | 8.0〜15.0 | 35 | 25 | 85 | 40 |
| W109 | 15.0〜18.0 | 10.0〜22.0 | 13.0〜16.0 | 10.0〜18.0 | 40 | 27 | 100 | 45 |
| W110 | 18.0〜24.0 | 12.0〜28.0 | 16.0〜20.0 | 12.0〜22.0 | 50 | 30 | 125 | 50 |
| W111 | 24.0〜30.0 | 18.0〜34.0 | 20.0〜26.0 | 18.0〜30.0 | 60 | 35 | 145 | 60 |
* Sizes other than those listed above can be ordered.
| Work material | Use Grouping |
Grade | Hardness (HRA) |
T.R.S. (GPa) |
Density | |
|---|---|---|---|---|---|---|
| Standard | V | V10 | G2 | 92.7 | 2.8 | 14.9 |
| V20 | G3 | 91.1 | 3.2 | 14.9 | ||
| Work material | Use Grouping |
Grade | Hardness (HRA) |
T.R.S. (GPa) |
Density | |
|---|---|---|---|---|---|---|
| Standard | V | V60 | G6 | 88.3 | 3.6 | 14.1 |
| V60 | HN3 | 82.4 | 2.2 | 13.7 | ||
