Diamondback Nozzles – MK8 Compatible – Polycrystalline Solid Diamond Tip 3D Printer Nozzles, Improved Extrusion, Any Filament, Long Life, Wear Resistant, Layer Adhesion, USA Made (0.4mm)

(263 Reviews)

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$94.99

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(50000 available )

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Reviews
  • null

    > 24 hour

    Hands down best nozzle out there. Ive printed 10s of KGs of all sorts of different filament and it doesnt skip a beat. CF and GF nylon, CF and GF ABS, etc, and this nozzle has held up beautifully. Plus, Diamondbacks warranty and customer support is incredibly effective and hassle-free. Highly recommend, the price is worth it.

  • Lauren Miller

    > 24 hour

    I wanted to be able to print with whatever material is available, specifically carbon fiber and marble PLA. Because I’m new to the hobby, I figured a Diamond top would allow me to eliminate one variable when troubleshooting.

  • Wildman Schu

    > 24 hour

    I dont give 5 star reviews, but this nozzle has done nothing but perform, and is working flawlessly for a couple of weeks now. Diamondback nozzles are the way to go in my book for now on.

  • Paul Eakins

    > 24 hour

    I got this a month ago and have printed non stop with it. So far it has worked perfectly. Taulman CF nylon goes through it like a dream. Ive also printed a lot of PLA + and some TPU (90A and 95A). I havent had any clogging issues. Ive had a couple of different Micro Swiss hardened nozzles on two different printers but always had issues, probably due to heating. The Diamondback nozzle fixes that issue and I can actually print an average of 5 degrees cooler. This nozzle is on a CR10S with a MicroSwiss NG Direct drive and all metal hot end. Despite the cost I would buy this nozzle again, although I would hopefully be able to time it with a black Friday sale.

  • Joshua K.

    > 24 hour

    Yeah, its pricey. I wish it were cheaper too. It also delivers on all its promises. It stays clean, It prints with fantastic detail and so far no clogs. A noticeable improvement over the stock brass on the Ender S1.

  • Devin Brite

    > 24 hour

    Worth the price? Maybe? Honestly I just got tired of installing new cheap nozzles after the softer ones would degrade and ruin my prints :P

  • BRUCE CHAFFINS

    > 24 hour

    The Diamond end delivers the heat all the way to the tip. Typically, you have a higher internal heat with the tip being colder. The high thermal conductivity lets the heat to be delivered to the tip letting you drop your internal temperatures. The polished end make for some beautiful ironing moves. Im using this 0.8mm on a volcano head and made a gold plated copper core to act as an insert adapter. Easily running >40mm^2/sec (still pushing it higher in testing). Use this machine for printing equipment boxes to hold components, covers, etc.. It is a big machine and needed to push some material accurately.

  • Lauretta Kemmer

    > 24 hour

    Well worth it by far super consistant and it might be your last nozzle

  • Deon Lausche

    > 24 hour

    All I can say is wow this nozzle prints absolutely perfectly. I have a Voxelab Aquila (Ender 3 v2 clone) with Ender Sprite DD extruder and the MK8 version of this nozzle works perfectly. Seems like nothing sticks to the nozzle and prints are silky smooth. Nozzle is not cheap but way worth it IMO.

  • Jim McCormack

    > 24 hour

    The nozzle has the best qualities in every category. Thermal conduction is fantastic. The polished, small end squishes the filament bead perfectly and just glides over the lay down. The price is $$$, but the old saying- you get what you pay for definitely applies. Longevity is next, but that is unknown, but being diamond, I would assume very long. Love it!!

mk8 0.4mk8 0.4

Diamondback Nozzles

Precision Print | Any Filament | Longer Life

The team behind DiamondBack Nozzles has been developing world-class diamond products for the energy industry for more than 40 years. Members of the team recently developed a proprietary Polycrystalline Diamond (PCD) nozzle for 3D printing that can handle the most challenging applications. The DiamondBack Nozzle delivers precision prints, prints any filament, and offers a much longer nozzle life. In addition, the DiamondBack is easier to clean, reduces tip clogging, improves layer adhesion, lowers operating temperature, and delivers unmatched wear resistance.

Polycrystalline Diamond (PCD) Specifications

Thermal Conductivity 543W/m-K
Hardness 49.8 GPA
Thermal Expansion 2.4 10-6/K
Coefficient of Friction 0.01 COF

Diamondback nozzles logo 3d printing solid diamond tip 3d print nozzleDiamondback nozzles logo 3d printing solid diamond tip 3d print nozzle

Diamondback nozzles logo 3d printing solid diamond tip 3d print nozzleDiamondback nozzles logo 3d printing solid diamond tip 3d print nozzle

Diamondback nozzles logo 3d printing solid diamond tip 3d print nozzleDiamondback nozzles logo 3d printing solid diamond tip 3d print nozzle

PRECISION PRINT

Our nozzles rely on a solid diamond tip to improve precision 3D printing. The tip is not a diamond coating, but rather a solid diamond substrate made of polycrystalline diamond. Not only is our diamond the hardest material in the world, but it also provides ultimate thermal conductivity, or heat transfer capability. Easily transfers heat from the hotend through the nozzle and into the filament--ensuring more precision printing and better layer adhesion on every print.

ANY FILAMENT

DiamondBack relies on a proprietary and patented diamond technology. This breakthrough technology allows 3D printers to print any filament on the same nozzle. A DiamondBack nozzle can easily print standard PLA and ABS filaments AND highly abrasive carbon fiber-embedded filaments without having to worry about changing out the nozzle! Also, it allows 3D printing using PLA Copper, Iron, and Carbon Fiber.

LONGER LIFE

The Polycrystalline Diamond (PCD) used in every DiamondBack nozzle will significantly extend the overall life of the nozzle. The extreme hardness, wear resistance, and thermal conductivity of this unique material make it an ideal solution for 3D printing. Delivers high thermal conductivity, low coefficient of friction, and high fracture toughness. Extends the tool life of other applications in other industries by 2 to 8 times the life of tungsten carbide and other hard metals.

mk8 .4mk8 .4

The DiamondBack Nozzle:

  • MK8 compatible
  • Prints any filament without compromise
  • Has a solid diamond tip - NOT a diamond coating
  • Improves layer adhesion and quality
  • Is easier to clean and reduces tip clogging
  • Delivers unmatched wear resistance
  • Lowers required operating temperature
  • Improves extrusion efficiency
  • Is made in the USA

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