High Precision Coil Winding Tungsten Carbide Sandblasting Nozzle 
Features:
With hard alloy and carbon steel heat treatment, our product is made by professional processing equipment and polishing. With excellent bending strength and abrasive resistance, it is widely used for coil winding of stator and rotor in the industry of series excitation, micro motor, motor and etc. We can also produce them according to samples or drawings provided by customers. The inner hole and arc part of the super hard alloy are finely ground by 16 processes. The degree of finish can be up to the mirror surface and there is no scratch under 80-fold magnifying glass, thus ensuring the safety.
Main Standard Specifications:
| Model | L | L1 | D | D1 | d1 | d2 | H |
| W0220-8-0602 | 20 | 2 | 0.8 | 0.6 | 0.2 | 0.2 | |
| W0530-1.5-1007 | 30 | 7 | 1.5 | 1 | 0.5 | 0.5 | |
| W0330-2-0808 | 30 | 8 | 2 | 0.8 | 0.3 | 0.3 | |
| W0825-3 | 25 | 3 | 0.8 | 0.8 | |||
| W0635-3-1215 | 35 | 15 | 2 | 1.2 | 0.6 | 0.6 | |
| W0843-3.9-2019P | 43 | 19 | 3.9 | 2 | 0.8 | 0.8 | |
| W2020-5 | 30 | 5 | 2 | 2 |
Why do you choose us?
1.100% manufacturer
In hardware tools, the wire winding machine training industry has more than 10 years of experience, we have more than and 100 skilled workers.
2. competitive price
One-stop service, from the material of die cutting process, production, QC, packaging, delivery. We are sure we produce all the goods. And the quality is 100% rest assured. Many customers are very happy to cooperate with us, because we can provide a more competitive price as a factory.
3. The best choice of material
All of our goods are the best material from the best suppliers, whether the material is qualified can be checked.
4. Quality Control
Before shipment, there are specialized personnel checks, each product in the packaging before the inspection is qualified. We guarantee that each product shipment is perfect for sale.
5. Good service
We promise to answer your question in 24 hours.
email:scarlett@pumilatech.com
mobile phone:86-17896495846