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2HRC 70 300n/Mm Coil Winding Nozzle High Grinding Pins With Stable Wire Tension

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2HRC 70 300n/Mm Coil Winding Nozzle High Grinding Pins With Stable Wire Tension

Brand Name : Defuli
Model Number : tungstun carbide nozzle
Certification : ISO, SGS, ROHS
Place of Origin : China
MOQ : 20 pcs
Price : negotiation
Payment Terms : T/T, Paypal, Western Union, MoneyGram
Supply Ability : 2000pcs per month
Delivery Time : 7-10 working days
Packaging Details : standard box
using : coil winding machine, CNC machine
application : textile machine or coil winding machine
material : tungstun carbide
polish : precision grinding
anti-bending : 2300n/Mm
hardness : reached over Hr 90 degree
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Coil Winding Machine Accessories Wire Guide Nozzle High Grinding Tungsten Carbide Pins


Material:Tungsten Carbide
Application:CNC automatic winding machine
Polish:Precision grinding
Hardness:Reached over HRA90 degree
Roughness of R place:Ra0.025
Roughness of bore:Ra0.1
Work Limit:d1>0.2mm D1>0.7mm

Protect enameled-wire

About the nozzle

Wire guide tubes known also as wire guide nozzles , wire guide needles , are used in the

coil winding industry on automatic multispindle machines; typically to wind enamelled copper wire

around a core to create an electromagnet coil.

Product Features:

1. High Wear Resistance This is assured by the choice of materials for wear elements possessing a minimum hardness in excess of Vickers 1, 000 (HRC 70).

2. Scratch-Proofing Eliminate wire insulation film damage, low friction resistance, stable wire tension. The wire-guiding surfaces are mirror finished by diamond lapping to a surface roughness of 2 -4 micro inches Ra or better, material permit.

3. Straightness and Stiffness Straightness and Stiffness are defined by the wire exit being concentric and inflexible with respect to the nozzle locating. In plain terms, the wir

e should exit from the nozzle concentric to the locating? To within 0.02 mm, with or without load. A geometric characteristic presentation is shown at upper left. Concentricity to within 0.01mm.

4. Precise Exit Radii Because the coil winding nozzle's Exit Radii governs the angle of the wire exit from one coil to the next, it should be monitored to + / - 0.025 mm. This is done by digital measurement, shown at upper right.

Modeltungstun carbide nozzle
Nozzle modelas per drawing or request
Delivery time7 days after payment is confirmed
Packagingstandard box


1. Are you manufacture?

Yes, We are a professional manufacture in China.

2. What are our strengths?

We are mainly producing many kinds of induction coil, wireless charging coil and spare parts for coil winding machine, such as tensioner, pulley, nozzle and ceramic parts.

3. How long is our normal delivery time?

We usually need 5-7 days to ship out if the goods in stock.

4. Do we offer OEM/ODM service?

Yes, we had got enough rich experience about OEM/ODM during worked with these famous brands.

5. What payment terms we accept?

TT/ Paypal/ Western union/ Momeygram/Alibaba

Product Tags:

tungsten carbide nozzles


wire guide nozzles

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2HRC 70 300n/Mm Coil Winding Nozzle High Grinding Pins With Stable Wire Tension Images

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