SovolSV06 Plus/SV07/SV07 Plus Hardened Steel High Flow Nozzles 0.4mm*2pcs/0.6mm*2pcs/0.8mm*1pc/1mm*1pc 6pcs in Total

The Sovol Hardened Steel High Flow Nozzle Kit offers a significant upgrade for owners of the SV06 Plus, SV07, and SV07 Plus 3D printers. This kit provides a range of nozzle sizes (0.4mm, 0.6mm, 0.8mm, and 1mm) constructed from hardened steel, unlocking the ability to print with abrasive filaments and potentially enhancing overall print quality. However, the installation process presents some challenges that require caution and preparation.What We LikedAbrasive Filament Compatibility: The hardened steel construction of these nozzles provides exceptional wear resistance, making them ideal for printing with abrasive filaments like carbon fiber, glow-in-the-dark, or metal-filled materials. This significantly expands the range of materials you can use with your Sovol printer.Variety of Nozzle Sizes: The kit includes a variety of nozzle sizes, catering to different printing needs and applications. This allows for greater flexibility in achieving fine details or achieving higher flow rates for larger prints.Improved Durability: Hardened steel nozzles offer increased longevity compared to standard brass nozzles, reducing the frequency of replacements and minimizing downtime.Potential for Enhanced Print Quality: The hardened steel construction and precise machining of these nozzles can contribute to smoother extrusion and improved dimensional accuracy, potentially resulting in higher-quality prints.Areas for ImprovementChallenging Installation: Installing these nozzles on the SV07 Plus, in particular, can be challenging due to the design of the hotend and print head. Removing the print head from the X-axis is recommended, and caution must be exercised to avoid damaging the print fan shroud. Printing a replacement shroud beforehand is advisable.Volcano Hotend Considerations: The SV07 Plus utilizes a Volcano-style hotend, requiring a wrench to provide counter-force when removing the factory nozzle, which is often tightly secured. Heating the hotend to 270°C is recommended to loosen the nozzle, but this necessitates careful handling to avoid burns.Z-Offset and PID Calibration: After installing the new nozzle, recalibrating the Z-offset and performing a PID calibration are crucial to ensure proper print bed leveling and accurate temperature control.Overall ImpressionThe Sovol Hardened Steel High Flow Nozzle Kit is a valuable upgrade for Sovol printer owners seeking to expand their material options and potentially enhance print quality. The hardened steel construction provides exceptional durability and wear resistance, making these nozzles ideal for abrasive filaments. However, the challenging installation process, especially on the SV07 Plus, requires careful preparation and attention to detail.RecommendationIf you're comfortable with disassembling and reassembling parts of your Sovol printer and are willing to take the necessary precautions, this nozzle kit is highly recommended. It unlocks new possibilities for printing with abrasive filaments and offers the potential for improved print quality and longevity. However, novice users or those seeking a simpler upgrade path might want to consider alternative options with easier installation procedures.

Works as expected. Now, if they will sell sets of all 1 size instead. I do not need a .8 nozzle, but I go through .4 and .6 so much faster.

I recently upgraded to the Sovol SV06 Plus Plus Hardened Steel High Flow Nozzles, and I’m happy with the results. The nozzles fit my printer perfectly, with no issues during installation. These hardened steel nozzles are durable and work well with a variety of filaments. They are definitely a worthwhile upgrade for anyone looking to get more out of their 3D printer.

It works good.

absolutely necessary for glitter or fiber infused filaments

These nozzles are only 23 mm, which makes it so they don’t seat on the heat break. Cause me a world of issues until I finally figure it out.

I bought this for my SV07 Plus, it fits but wouldn't stop grinding on the plate. I tried multiple times to adjust the Z offset and still it grinds.

Nozzles are very poor quality.