Tungsten Carbide Enameled Copper Wire Guide Nozzle for Coil Winding Machines - 0.2mm to 1.2mm Wire Sizes
Precision coil winding nozzles with tungsten carbide construction for electrical transformers. Features HRA 90° hardness, 2300N/mm bending strength, and mirror-finished surfaces to prevent wire damage. Compatible with Nittoku and CNC winding machines. Custom sizes available.
Place of Origin
Hangzhou China
Polish
Precision Grinding
Packaging Details
Carton with box /foam
Material
Tungsten Carbide
Model NO
CW0303-2008-3007
Model Number
W0303-2008-3007
Product Description
Enameled Copper Wire Guide Coil Winding Nozzles
Precision-engineered coil winding nozzles designed for electrical transformer manufacturing and coil winding applications. Available in tungsten carbide and ruby-tipped variants for superior performance.
Machine Compatibility
Compatible with Nittoku coil winding machines, CNC automatic coil winding systems, and other major coil winding equipment brands.
Tungsten Carbide Nozzle Features
- High hardness rating exceeding HRA 90°
- Exceptional anti-bending strength over 2300N/mm
- Mirror surface treatment prevents wire scraping
- Superior resistance to flexure, block, and impact
Key Performance Advantages
- High Wear Resistance: Hardness value 1800-2200 Vickers (3x case hardened steel)
- Scratch-Proof Design: Diamond-lapped mirror finish with surface roughness ≤ 4 micro inches Ra
- Precision Straightness: Concentricity within 0.01-0.02mm with/without load
- Accurate Exit Radii: Controlled to ±0.025mm tolerance
Product Specifications
| Part No. | Model | L (mm) | L1 (mm) | D (mm) | D1 (mm) | d1 (mm) | d2 (mm) |
|---|---|---|---|---|---|---|---|
| 1 | W0202-2005-1505 | 15 | 5 | 2.0 | 0.5 | 0.2 | 0.2 |
| 2 | W0202-2000-3300 | 33 | * | 2.0 | * | 0.2 | 0.2 |
| 3 | W0202-3010-3015 | 30 | 15 | 3.0 | 1.0 | 0.2 | 0.2 |
| 4 | W0202-3006-3010 | 30 | 10 | 3.0 | 0.6 | 0.2 | 0.2 |
| 5 | W0202-3015-3015 | 30 | 15 | 3.0 | 1.5 | 0.2 | 0.2 |
| 6 | W0202-3007-3508 | 35 | 8 | 3.0 | 0.7 | 0.2 | 0.2 |
| 7 | W0303-3008-3012P | 30 | 12 | 3.0 | 0.8 | 0.3 | 0.3 |
| 8 | W0303-3012-3519 | 35 | 19 | 3.0 | 1.2 | 0.3 | 0.3 |
| 9 | W0303-3008-4506 | 46 | 6 | 3.0 | 0.8 | 0.3 | 0.3 |
| 10 | W0303-3020-3515 | 35 | 15 | 3.0 | 2.0 | 0.3 | 0.3 |
| 11 | W0303-0800-3500 | 35 | * | 0.8 | * | 0.3 | 0.3 |
| 12 | W0303-3018-4018 | 40 | 18 | 3.0 | 1.8 | 0.3 | 0.3 |
| 13 | W0404-3010-3009 | 30 | 9 | 3.0 | 1.0 | 0.4 | 0.4 |
| 14 | W0404-3007-4528 | 45 | 28 | 3.0 | 0.7 | 0.4 | 0.4 |
| 15 | W0505-3012-4506T | 45 | 6 | 3.0 | 1.2 | 0.5 | 0.5 |
| 16 | W0606-3012-3520 | 35 | 20 | 3.0 | 1.2 | 0.6 | 0.6 |
| 17 | W0606-3016-4010T | 40 | 10 | 3.0 | 1.6 | 0.6 | 0.6 |
| 18 | W0808-3018-3518 | 35 | 18 | 3.0 | 1.8 | 0.8 | 0.8 |
| 19 | W0808-3018-3010 | 30 | 10 | 3.0 | 1.8 | 0.8 | 0.8 |
| 20 | W1212-3022-3010 | 30 | 10 | 3.0 | 2.2 | 1.2 | 1.2 |
All sizes can be customized according to customer requirements
Product Images
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