Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Material Composition	Bimetal Hardened Steel with Chrome Zirconium Copper core
Compatibility	Specifically designed for K2 PLUS 3D Printer series
Nozzle Type	Lingxi Integrated Quick-Release System
Flow Rate	High-Flow optimized for rapid printing speeds
Durability Rating	Extended lifespan suitable for abrasive filaments
Installation Method	Tool-free quick-swap mechanism
Thermal Conductivity	Enhanced heat transfer for consistent melting
Package Contents	1x Nozzle Kit, 1x Installation Guide, 1x Cleaning Pin
Recommended Filaments	PLA, PETG, ABS, Carbon Fiber, and Glass Fiber
Warranty Period	6-Month Manufacturer Defect Coverage

6 reviews

Anonymous

Mar 21, 2026

Rating: 5/5

Game changer for my K2 PLUS

The quick-release feature is incredibly convenient. I switch between standard PLA and carbon fiber filaments in seconds without needing tools. The print quality remains sharp even at high speeds.

Anonymous

Mar 18, 2026

Rating: 4/5

Fast and reliable

The Lingxi integration fits perfectly. My only small gripe is that the packaging could be more protective, but the product itself arrived undamaged and works great.

Anonymous

Mar 15, 2026

Rating: 5/5

Worth every penny

If you print frequently with composite materials, this is a must-have. The durability is impressive, and I haven't seen any wear after three spools of glass-filled nylon.

Anonymous

Mar 15, 2026

Rating: 4/5

Solid upgrade, minor learning curve

Great nozzle overall. The hardened steel handles abrasive materials well. It took me one failed print to get the temperature dialled in perfectly, but now it works flawlessly.

Anonymous

Mar 13, 2026

Rating: 5/5

Excellent flow rate

I noticed an immediate improvement in layer adhesion and extrusion consistency. The bimetal design seems to distribute heat much better than the stock nozzle.

Anonymous

Mar 05, 2026

Rating: 5/5

Professional grade performance

Upgraded my office printer with this kit. The reduction in clogging incidents has saved us hours of downtime. Highly recommended for professional environments.

5 FAQ

Q: Does the kit come with different nozzle sizes like 0.4mm and 0.6mm?

A: The standard kit includes one 0.4mm high-flow nozzle. If you require different diameters, please check our accessory page for individual Lingxi nozzles sold separately.

Q: How difficult is it to install for someone who has never changed a nozzle before?

A: It is very beginner-friendly. The quick-release mechanism allows you to swap the nozzle by hand without wrenches. Just ensure the hotend is heated to the removal temperature specified in the included guide.

Q: What is the maximum operating temperature for this bimetal nozzle?

A: The nozzle is rated for continuous operation up to 300°C (572°F), making it suitable for most engineering-grade thermoplastics available on the market.

Q: Can I use this nozzle with pure copper filament?

A: While the nozzle is hardened and durable, we do not recommend printing with pure metal filaments like copper as they can still cause excessive wear over time. It is best suited for polymer composites containing carbon or glass fiber.

Q: Is this nozzle compatible with the original K2 model or just the K2 PLUS?

A: This specific Lingxi Integrated Quick-Release kit is engineered exclusively for the K2 PLUS model due to differences in the hotend assembly. It is not compatible with the standard K2.

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