Kingroon
High-Performance Nozzles for Neptune 4 Plus/Max - Precision 3D Printing Accessories - 0.4mm / Copper
Reviewed byOrganicDiscount TeamUpdated 21 Jul 2026
Best price available
£3.99
Key features
- Chamfer Design:
- Reduces resistance and prevents blockage or adhesion problems
- Smooth Feeding:
- Smooth inner wall without burrs ensures fast and stable extrusion
- Tight Fit:
- Flat contact surface and tightly fitted joints prevent material leakage from the printing head
Product Overview
Product Details: 1. High Thermal Conductivity for High-Speed Printing: • Made from copper alloy (CuCrZr) with a thermal conductivity of 330W/m·K. • Heats uniformly and has twice the volume of a regular nozzle.
• Supports printing speeds of up to 600mm/s. 2. Enhanced Heat Resistance: • Withstands temperatures up to 500°C.
• Inner wall roughness (Ra<0.4) reduces blockage and ensures smooth extrusion. • Maintains stability during high-temperature printing. 3.
Superior Hardness and Wear Resistance: • Copper plating process enhances conductivity and provides anti-corrosion and rust prevention properties. • Reduces adhesion between the filament and nozzle for smoother extrusion. 4.
Corrosion Resistance and Long Service Life: • Advanced heat treatment technology increases corrosion resistance. • Prolongs the service life of the nozzle. 5.
Compatibility with Most FDM Materials: • Works with 1.75mm filaments including PLA, ABS, PETG, TPU, PC, PP, Nylon, PEEK, etc. Product
Full Feature List
- Chamfer Design:
- Reduces resistance and prevents blockage or adhesion problems.
- Smooth Feeding:
- Smooth inner wall without burrs ensures fast and stable extrusion.
- Tight Fit:
- Flat contact surface and tightly fitted joints prevent material leakage from the printing head.
Specifications
| Material Quality | CuCrZr (Copper alloy) |
| Size | 22.5*6mm |
| Weight | 3.1g |
| Consumables | 1.75mm filament |
| Screw Thread | M6 |
| Specifications | Available in 0.2mm, 0.4mm, 0.6mm, 0.8mm, and 1.0mm |
Pros & Cons
Pros
- In stock and ready to ship
- Chamfer Design:
- Reduces resistance and prevents blockage or adhesion problems
Cons
- Currently sold by only one merchant — limited price competition
- No customer reviews yet
- Price history not yet established
Price Analysis
Fair Price
The current price is around the average. It's a reasonable time to buy.
Current Best
£3.99
Average Price
£3.99
Lowest Ever
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Highest Ever
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Compare Prices (1 merchant)
Compare prices for High-Performance Nozzles for Neptune 4 Plus/Max - Precision 3D Printing Accessories - 0.4mm / Copper
| Merchant | Price | Shipping | Total | Status | |
|---|---|---|---|---|---|
Ki Kingroon 3d Printer Best Price | £3.99 | — | £3.99 | In Stock | Go to Store |
Price Alert
Get notified when the price drops. No account required.
Product Details
| Brand | Kingroon |
| Category | Print, Copy, Scan & Fax |
| Merchant | Kingroon 3d Printer |
| MPN | B02681 |
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