![Tungsten Carbide PCD Nano Coating Steel Wire Drawing Mould Drawing Die for Wire Drawing Machine](https://img2.grofrom.com/wood-machine/120e533deddcc391e1ab6e3320df3a7f.webp)
1. Product Name: Nano coated wire drawing die
2. Uses: Wire drawing machine for drawing wire drawing machine
3. Material:
3.1 Coating: CVD nano diamond coating
3.2 Core: tungsten carbide
3.3 Die sleeve: 45 steel
4. Precision:
4.1 Die core: Rough drawing (Φ2.2mm-Φ5.5mm): -0.02mm-+0.01mm (the last one is ±0.01mm)
Fine drawing (Φ0.8mm-Φ2.2mm): ±0.01mm
4.2 Die case: -0.05mm
4.3 Roundness error: ≤0.005
4.4 Compression angle: Φ1.2mm or less: 10°±2°
Φ1.2mm-Φ2.0mm: 12°±2°
Φ2.0mm-Φ5.0mm: 14°±2°
![Tungsten Carbide PCD Nano Coating Steel Wire Drawing Mould Drawing Die for Wire Drawing Machine](https://img2.grofrom.com/wood-machine/2c135789026f590d56adbf4d78cf274e.webp)
![Tungsten Carbide PCD Nano Coating Steel Wire Drawing Mould Drawing Die for Wire Drawing Machine](https://img2.grofrom.com/wood-machine/6af798ab4f64d353e76bebcb96abb39c.webp)
![Tungsten Carbide PCD Nano Coating Steel Wire Drawing Mould Drawing Die for Wire Drawing Machine](https://img2.grofrom.com/wood-machine/0d1cda121684dc77a4dd09866a495a68.webp)
![Tungsten Carbide PCD Nano Coating Steel Wire Drawing Mould Drawing Die for Wire Drawing Machine](https://img2.grofrom.com/wood-machine/19ef832560e1b84e653bb0b731041f52.webp)
![Tungsten Carbide PCD Nano Coating Steel Wire Drawing Mould Drawing Die for Wire Drawing Machine](https://img2.grofrom.com/wood-machine/d7020f969c7e6135db5a33fa0a893331.webp)
![Tungsten Carbide PCD Nano Coating Steel Wire Drawing Mould Drawing Die for Wire Drawing Machine](https://img2.grofrom.com/wood-machine/685f2675b016f182ab88d76e29cd8439.webp)
![Tungsten Carbide PCD Nano Coating Steel Wire Drawing Mould Drawing Die for Wire Drawing Machine](https://img2.grofrom.com/wood-machine/ee16c2ace9ff85acfe1a9062180c1d0e.webp)