Skip to product information
DiamondBack Prusa Nextruder Nozzles

DiamondBack Prusa Nextruder Nozzles

$ 177.99
Compatible Printers
Nozzle Diameter
Why our prices differ from Prusa
We have already paid the customs, duties, tariffs.

We make things that work better and last longer. Our products solve real problems with clean design and honest materials.

Shipping is already included in our prices.

We make things that work better and last longer. Our products solve real problems with clean design and honest materials.

Compatible Accessories

Description

These premium DiamondBack Prusa nozzles bring you the most extreme Nextruder Nozzle solution to date.

Why Choose Diamond?

The rapid development of fibre, metal and ceramic filaments has increased the need for abrasion-resistant nozzles. Compared with all the nozzle options on the market, DiamondBack’s diamonds deliver unmatched wear-resistance and versatility.

Smooth and Hard. Unlock extreme wear resistance thanks to DiamondBack’s Polycrystalline Diamond (PCD) tips. These diamonds are composed of thousands of tiny diamond crystals with a proprietary binder that forms a matrix of crystals joined with diamond-to-diamond bonds. They retain the hardness properties of diamond whilst reducing the inherent brittleness of a single-crystal diamond, making them a fantastic choice for printing with engineering grade metal and ceramic-filled filaments.

Precision Printing. DiamondBack nozzles rely on a solid diamond tip to improve precision 3D printing. The tip is not a diamond coating, but rather a solid diamond insert made from the hardest material in the world.

Longevity. The PCD used in these Prusa Nextruder Nozzles significantly extends nozzle life. It provides best-in-class thermal conductivity which improves interlayer adhesion for stronger prints, and the low coefficient of friction combined with a polished tip creates super smooth top layers with an ironing-like effect.

Effortless Upgrade. These Nozzles are a drop-in replacement for your stock Prusa Nextruder Nozzle, no adjustment to the mount or part cooling is required. Watch Prusa's official guide here.

Some filled materials contain particles that are close to, if not larger than, some of the smaller industry standard nozzle sizes, including up to 0.4mm. Attempting to print such materials through these nozzle sizes significantly increases the risk a jam. Please check your filament manufacturer’s datasheet for recommended minimum nozzle orifice diameter to ensure that the nozzle/hotend you choose is suitable for your use case.

What's in the box

1 x DiamondBack Prusa Nextruder Nozzle

Key Features

  • Diamond-Tough Wear Resistance – Polycrystalline Diamond (PCD) tip delivers unmatched abrasion resistance for carbon-fiber, glass-fiber, metal-filled, and ceramic-filled filaments.
  • Glossy, Ironed-Like Top Surfaces – Low-friction, polished diamond tip lays down smoother top layers with fewer artifacts for premium surface finish.
  • Seamless Prusa Upgrade – Drop-in Prusa Nextruder nozzle for MK4, MK4S, XL, & CORE One—no mount or part-cooling adjustments required.

Frequently asked questions

What is the return policy?

Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right.

Are any purchases final sale?

We are unable to accept returns on certain items. These will be carefully marked before purchase.

When will I get my order?

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Where are your products manufactured?

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

How much does shipping cost?

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.

You may also like