Model:SSWDD
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Product Name: Wire drawing dies, forming die, cemented carbide dies, tungsten
1) All kinds of dies: Natural diamond die, artificial diamond die, wolfram die,
High crystal die.
2) Any size and request can be available.
| Wire | For hard wire | For soft wire | |||
| Name of parts | Stainless steel | Copper cover Steel | Tungsten, molybdenum | Copper wire | Alu. wire |
| Entrance | 80° | 80° | 80° | 80° | 80° |
| Lubrication angle | 35° | 35° | 35° | 35° | 35° |
| Compression angle | 14° ± 2° | 14° ± 2° | 12° ± 2° | 16° ± 2° | 18° ± 2° |
| Parallel District | 0.2D~0.5D | 0.2D~0.6D | 0.2D~0.8D | 0.2D~0.5D | 0.2D~0.5D |
| Decompression angle | 25° ± 5° | 25° ± 5° | 25° ± 5° | 25° ± 5° | 25° ± 5° |
| Exit | 60° | 60° | 60° | 60° | 60° |
| Dia. of hole (mm) | Tolerance (μ m) | Roundness (μ m) | Out size(Standard) | |
| Radius(mm) | Thickness(mm) | |||
| φ 0.050~0.099 | 1 | 0.5 | 25 | 8 |
| φ 0.100~0.499 | 2 | 1 | 25 | 8 |
| φ 0.500~0.999 | 4 | 2 | 25 | 10 |
| φ 1.000~1.999 | 6 | 3 | 25 | 12 |
| φ 2.000~10.000 | 8 | 4 | 30 | 15 |
