Revo HTA Nozzles

These HTA Revo nozzles are high-temperature, abrasive-resistant nozzles. If your printing application also requires high flow, check out our High Flow HTA nozzles.

Much like ObXidian, HTA nozzles have a hardened steel tip, copper carrier and copper spreader segment to optimise the transmission of heat to the heatsink. The nozzle is then coated with Chromium Nitride to provide additional abrasive resistance, corrosion prevention and non-stick properties for printing up to 500°C.

Frustration-free

Each Revo Nozzle is a preassembled nozzle and HeatBreak in one unit, so there's no hazardous hot tightening and no chance of incorrect assembly. Say goodbye to frustrating HotEnd leaks and enjoy reliable 3D printing!

Rapid identification

HT-Abrasive resistant nozzles are grey in colour and have their sizes engraved into them with easy-to-read numbers, so there are no confusing identification markers to learn!

Please note:

• Whilst HT-Abrasive resistant nozzles can be used with 40W & 60W HeaterCores, they will be temperature limited to 300°C. To print up to 500°C, we advise that you upgrade to one of our Revo High Temperature Hotside kits.
• 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.
• HTA coated nozzles are exceptionally wear resistant compared to other products on the market and significantly outperform other hardened nozzles. Improvements in 'exotic' engineering filaments mean that some new materials which include aggressive fillers, including but not limited to Polymaker's PolyMide range (PA612-CF, PA6-CF, PA6-GF and PA12-CF), can cause significant wear on even ObXidian nozzles. E3D is actively developing even more specialist solutions for these materials. In the meantime please be aware that even the rainbows and unicorns in your ObXidian nozzle are not everlasting under extreme material conditions.