DiamondBack Prusa Nextruder Nozzles

These premium DiamondBack Prusa nozzles give you the most extreme Nextruder nozzle solution to date.

Why choose diamond?

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

Smooth and tough. 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 connected by diamond-to-diamond bonds. They retain the hardness properties of diamond while reducing the inherent brittleness of a single-crystal diamond, making them a great choice for printing with metal and ceramic-filled filaments.

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

Long life. The PCD used in these Prusa Nextruder nozzles significantly extends the life of the nozzle. 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 standard Prusa Nextruder nozzle, no assembly adjustment or part cooling required. Maintain your stock pressure profiles as they fit perfectly!