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Official Creality K1 3D Printer Nozzle
High Flow for High Speed Printing
Copper Alloy with High Thermal Conductivity
The thermal conductivity of copper alloy is as high as 330W/mk, ensuring that the nozzle is heated more evenly. The volume is twice as large as ordinary nozzles, supporting high-speed printing speed of 600mm/s
Hardened Steel Nozzle
High Hardness, More Wear-resistant and Longer Service Life
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Smoother Inner Wall,No Clogging
With Ra<0.4 roughness,the inner wall enhances fluidity of filament and brings super smooth extrusion
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Impeccably Precise Orifice
No any burrs on the orifice for smoother feeding.
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Seamless Junction, No Filament Leakage
Flat surface and intense joint effectively solve leakage problem
Compatible Models: Creality KI，K1 Max, CR-M4 3d printer
Copper alloy nozzles: 0.4mm x 2 pcs, 0.6mm x 1 pcs, 0.8mm x 1 pcs
Hardened steel nozzles: 0.4mm x 2 pcs, 0.6mm x 1 pcs, 0.8mm x 1 pcs
Luiblonc
2025-08-25 13:34:29
“I couldn’t be happier with this purchase! The quality is outstanding, and it’s clear a lot of thought went into the design and functionality. This product has exceeded my expectations in every way, offering a perfect balance of performance, durability, and style.What truly sets this product apart is how well it delivers on its promises. It’s incredibly easy to use, and you can tell it’s built to last. Whether you’re looking for something reliable for everyday use or a high-performing option for special occasions, this is it.On top of all that, the value for the price is unbeatable. It feels like a premium product without the hefty price tag. If you’re on the fence about getting this, don’t hesitate—trust me, you won’t regret it. This is one of those rare finds that ticks every box!â€
Micah
2025-08-09 14:52:53
They work great with the k1 have so far only used the .4 nozzle but seems to be working great ðŸ‘
MC_NARS
2025-07-20 20:54:24
Good creality nozzles.
D. Ash
2025-06-08 10:11:00
I sometimes print with glow in the dark filament which is abrasive. My Creality K1 printer did not come with any extra nozzles so I was happy to this pack of extra nozzles. Even if you don’t use abrasive filament nozzles will eventually wear out. This will set me up for a good amount of time.
SecritSquirrel
2025-05-21 10:25:50
Are there better nozzles out there, yes. But these are reliable hardened steel nozzles. They come nicely packaged from Creality, and they give you several .4mm nozzles in the kit since that's the standard.
Mike Martin
2025-05-18 13:38:49
Fast shipping and great product!
Roxanne Rios
2025-04-11 15:49:22
After getting a brand new k1 printer with a defective extruder and hot end I now have these useless nozzles that are not as pictured. Mine are all bronze colored, not a single one is black or silver. Creality has once again let me down.
09xl1200c
2025-03-26 16:43:54
I got a clogged nozzle on my K1 and ordered these to replace it. When they finally arrived I figured I'd try a hardened nozzle since I had it, even though I was only printing PLA. Unfortunately the filament just wanted to curl up on the end of the nozzle and i couldn't get a bit of filament to stick to the plate. I even tried a second hardened nozzle for kicks and had the same result. I had more failed prints in two hours than I'd had the entire time before I got these nozzles. I was about to contact Creality support thinking i had bigger issues but thought I'd try one of the regular chrome nozzles before giving up and wouldn't you know, my printer was back to its old self! This is the first hardened nozzle I've ever had so maybe they can't be used with PLA and I just didn't know? At any rate, I has no luck with the hardened nozzles with pla or pla +.On a side not, the nozzles being in a tin is neat and all but it's so small and they're so tightly packed in foam I had to use pliers to remove them. IMO a plastic bag would've been fine and probably cheaper too. Not a big deal, just kind of annoying.If I need more nozzles down the road I'll just pickup some of the cheaper, brass ones.
SJB
2024-12-05 16:44:09
Correct size for CR-M4 - volcano ones will work but not quite correct. selection of sizes and materials - i have tried different ones and settled on the hardened 0.4 - reliable and can just switch materials without much hassle
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