| US$9.99-50.99 | 1 Piece (MOQ) |
| Model Type | Fetures | Range of application |
| Artificial monocrystalline die | Natural diamond, good retentivity of hole roundness and stable quality | 0.01mm-0.70mm fine wires |
| Various shaped artificial diamond dies | Good finish, high precision and strong wear resistance | Gold & silver jewelery, copper wires, zipper flat wires, tooth flat wires, square CP wires, stainless steel shaped wires and other shaped wires |
| Natural diamond drawing die | High-precision wire drawing industry and its correct hole | 0.01mm-1 .5mm various fine metal wires |
| Nano drawing die | Forming a CVD diamond coating on the surface of tungsten carbide die | Strand wire and the drawing of nonferrous metal like copper, aluminum atc. |
| Artificial polycrystalline drawing die | Long service life, more repair times and wide range | 0. 1mm-12.00mm |
| Round carbide drawing die | High wear resistance and high thermal conductivity | 0. 15mm-50mm Drawing of various metal wires, tubings and rods. |
| Various shaped carbide dies | With high-quality cemented carbide as the raw material | Drawing, reducing, scalping and extrusion of copper, alumium, iron, stainless stell, aluminum alloy and other metal wires,tubings and rods |
| Standard Tolerance Corresponding To Diameter | ||
| Diameter(mm) | Tolerance(mm) | Maximum out-of-roundness(mm) |
| <0.020 | +0 -1.5% | 0.5% |
| >0.020~0.025 | +0 -0.0003% | 0.0002 |
| >0.025~0.050 | +0 -0.0004% | 0.0003 |
| >0.050-0.075 | +0 -0.0006% | 0.0004 |
| >0.075~0.100 | +0 -0.0008% | 0.0004 |
| >0.100~0.200 | +0 -0.001% | 0.001 |
| >0.200~0.500 | +0 -0.002% | 0.0015 |
| >0.500~1.000 | +0 -0.003% | 0.002 |
| >1.000-2.000 | +0 -0.004% | 0.0025 |
| >2.000~3.500 | +0 -0.005% | 0.003 |
| >3.500~5.500 | +0 -0.006% | 0.0035 |
| >5.500~8.000 | +0 -0.007% | 0.004 |
| >8.000~10.000 | +0 -0.008% | 0.0045 |
| >10.000~12.000 | +0 -0.010% | 0.005 |
| >12.000~15.000 | +0 -0.012% | 0.006 |
| >15.000~18.000 | +0 -0.014% | 0.007 |
| >18.000~21.000 | +0 -0.016% | 0.008 |
| >21.000~24.000 | +0 -0.018% | 0.009 |
| >24.000~30.000 | +0 -0.020% | 0.010 |
