Upgrade your 3D printer with the ultimate tool for abrasive filaments: the E3D Revo Diamondback Nozzle. This game-changing collaboration with DiamondBack integrates industrial-grade Polycrystalline Diamond (PCD) technology directly into the rapid-swapping E3D Revo ecosystem. Say goodbye to frequent nozzle swaps and enjoy the absolute peak of physical wear resistance and thermal performance.
Genuine Diamond Tip (Not Coated)
Unlike standard plated or coated nozzle designs that eventually wear away, the Revo Diamondback features a solid, physically integrated polycrystalline diamond tip. Built from countless microscopic diamond crystals bonded in a proprietary matrix, this tip retains the legendary hardness of diamond while drastically reducing brittleness. This unique composition delivers incredible fracture toughness, a ultra-low coefficient of friction, and high thermal conductivity.
Brass Carrier for Seamless Thermal Transfer
To ensure perfect thermal performance and a true "drop-in" physical profile, the core body of the nozzle is precision-machined from high-conductivity brass. This hybrid design delivers the high-speed heating characteristics of brass directly to the toolhead, while relying on the solid diamond insert to shield the high-wear areas—specifically the tip orifice and the tip flat—from physical erosion.
Leak-Free, Hassle-Free Revo Integration
Each Revo Diamondback module is shipped as a preassembled nozzle and titanium heatbreak in a single, factory-sealed unit. This eliminates the risk of hot-tightening mistakes, mechanical shearing during installation, and devastating hotend plastic leaks. You can swap nozzle sizes cold in seconds using only your fingers.
Key Features & Benefits
Polycrystalline Diamond (PCD) Core: Delivers unmatched resistance against highly abrasive carbon fiber, glass fiber, metal, ceramic, and glow-in-the-dark filaments.
Rapid Nozzle Swaps: Effortlessly switch between fine-detail or high-throughput extrusion diameters without complex tools.
Quick Visual Identification: Spot your nozzle size at a glance via the color-coded silicone protective sock and deep, clean size engravings on the hex body.
Low Friction Surface: Prevents molten filament buildup and sticky plastic accumulation on the tip of your nozzle.
⚠️ Essential Safety & Legal Warnings
Z-Height Calibration: Remember to recalibrate your 3D printer's Z-axis offset and bed leveling sequence after installing any new nozzle.
California Proposition 65 Warning: This product can expose you to chemicals including Mineral Oils, which are known to the State of California to cause cancer, and Lead and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
