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Phrozen Sonic Saber - Ultrasonic Cutter for Refining Prints

  • Based on 86 reviews
Condition: New
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Availability: In Stock.
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Arrives Saturday, Sep 19
Order within 12 hours and 58 minutes
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Features

  • EFFORTLESS SUPPORT REMOVAL; Experience "butter-like" cutting precision with 35,000 vibrations per second; Say goodbye to broken delicate features and ugly marks on your high-detail resin prints.
  • UNINTERRUPTED POWER OUTPUT; Powered by a consistent corded AC supply to ensure zero power drop-off during long tasks; Outperforms wireless cutters by maintaining constant resonance for reliable post-processing.
  • VERSATILE MODEL REFINING; A professional two-in-one tool for precision trimming and surface scraping; Fix common 3D print issues like elephant's foot and inaccurate attachment joints with effortless control.
  • MADWORKS ERGONOMIC DESIGN; Collaborative engineering provides a comfortable pencil-grip shape for those deep, inaccessible areas; Designed to meet the high standards of hobbyists and pro-makers.
  • COMPLETE REFINING STARTER KIT; Includes the Sonic Saber handpiece, a dedicated storage base, and 20 precision steel blades; Compatible with PVC, foam board, and balsa wood for all creative DIY projects.

Description

Better Than You Envisioned- Unleash Your Creativity and Achieve Perfection in 3D Printing. Phrozen was founded by a group of Taiwanese 3D printing enthusiasts in 2016. We produce professional consumer-friendly 3D printers for industrial application, medical, and personal use. After running successful Kickstarter campaigns, we have now expanded to the U.S., Europe, Japan, and South Korea, and more! 35K+ and up to 40K ultrasonic vibrations per second ensure smooth, effortless trimming for perfect 3D print finishes. Phrozen Sonic Saber’s pen-shaped design and ultrasonic cutting make support removal precise and easy. Sonic Saber cuts through the supports fast and smoothly without leaving any marks. With Sonic Saber’s accuracy, trimming joints, touching up errors, and refining models is as easy as it gets. With ultrasonic vibration , Sonic Saber precisely cut supports even from narrow gaps that were unreachable with pliers. Sonic Saber cuts through a wide range of materials, allowing you to create and craft any projects across your creative practices. What materials can the ultrasonic cutter handle? Sonic Saber handles more than just 3D resin prints—it’s tested on PVC, leather, acrylic tubes, wood boards, and even thin metal sheets like 0.1mm aluminum. Perfect for post-processing across materials. Removing supports before or after post-processing? Removing supports before makes them easier to remove and allows better cleanup of support marks. However, some users prefer removing supports after curing to maintain better dimensional accuracy. What if the Sonic Saber blade becomes dull over time? The Sonic Saber comes with extra blades and an Allen wrench for easy replacements. When you run out, simply order the Sonic Saber Blade Replacement Kit—includes 20 blades, collets, setscrews and the instruction—to keep every cut sharp and precise. Is it easy to use for beginners? Yes! The pen-style, lightweight design makes it intuitive to handle, even for first-time users. How does ultrasonic cutting improve post-processing? With over 35K+ vibrations per second, it reduces resistance and effort, delivering smooth finishes and clean edges without damaging your prints.

Brand: phrozen


Material: Plastic


Color: black


Active Surface Area: 3-4 square inches


Operation Mode: Semi-Automatic


Brand Name: phrozen


Manufacturer: PHROZEN TECH CO., LTD.


Number of Items: 1


Model: FCUSBST71D


Part Number: SABERCUT0US


Operation Mode: Semi-Automatic


Print media: Unknown


Active Surface Area: 3-4 square inches


Item Weight: 0.96 kg


Material Type: Plastic


Color: black


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Excellent with a gentle touch
I’m very satisfied with this tool. It is much more economical than the other one that I was considering. The knife works very well. I would like the cord to be a bit longer but after spending some time with it I’ve gotten used to it as is. A must have for 3d printed parts removal and cleanup. There is a bit of a learning curve with this tool. It melts through styrene and can even melt 3d printed parts. A gentle touch is required to prevent overheating the parts that are being cut. The learning curve is short however as I am now using it successfully with styrene and 3d parts. ... show more
Reviewed in the United States on July 6, 2026 by Darrin

  • THE GREATEST TOOL YOU WILL EVER OWN!
No doubt you are thrown by the price, I can tell you this is worth it but .... you are still not sure. This thing cuts resin, pla, lexan, plastics, acrylics virtually all softer but rigid composites. It has changed my life and it is worth every penny. OOPS, this tool has been thrown around a lot and still worked. Unfortunately I plugged it into the wrong adapter (double the voltage! ) and killed it. So disappointing but I will mark it so it can never happen again and bought a second one. Still my favorite tool! ... show more
Reviewed in the United States on July 4, 2023 by Happy Girl

  • Good tool to have in inventory
Product is over sold. Cuts, but nothing like the videos
Reviewed in the United States on August 19, 2026 by william a.

  • Worth the price if your 3d printing with resin
I use this to slice through my resin 3d prints, it works wonders. Not quite like butter but will definitely improve your cuts 10 fold. I recommend wearing safety glasses.
Reviewed in the United States on March 11, 2026 by lizet c.

  • Not as advertised
I’ve seen a lot of reviews, some by noted modelers. This unit, at least not mine does not work as advertised. Beautiful unit, well built, quality shows, however mine will not cut anything. Put it on my thin supports for a print and even though I can hear the vibration kind of, it does not cut even with moderate pressure. It will cut if I exert a large pressure, but so will an average X-Acto blade. From what I’ve seen this unit should cut with little or no pressure. Perhaps defective, but I believe it’s past my return time. Wasted time and money in my case and sadly another piece destined for the electronic waste dump. If someone from Phrozen can reach out to me with a resolution I’d be happy to entertain it, and change my review. Thanks in advance ... show more
Reviewed in the United States on April 7, 2025 by Graphixman

  • Time and Quality saver!
Love this thing! It’s definitely not like cutting through butter but it is comparable to that. If you take the time to clean up your prints with this you can’t even tell that supports were used in most cases, and you won’t get any small holes left from the supports. It does have a 5 min timer to prevent overheating but I have yet to trigger it because I let go of the button while in not cutting and that seems to be better for the system I assume. ... show more
Reviewed in the United States on June 5, 2023 by Dawson

  • Worth every penny
This was a superb addition for my hobby work with plastic models. I thought it was defective at first because it is completely silent when turned on. I quickly realized that it was working perfectly. Makes excellent cuts in ABS plastic for model building.
Reviewed in the United States on April 14, 2025 by Stephen

  • If first you don't succeed, at least customer support is prompt.
Initial Review: This item worked for exactly 3 minutes before it died in a puff of smoke. From the point it was plugged in until it did not work anymore was just 3 minutes. It was used on a failed model from the printer for a bit of practice, but less than 15 seconds after starting the practice, it died. Update: Phrozen was back to me within 24 hours of posting the initial review. They were very good about getting the information needed, and now a month after the initial review we have a well tested unit that is working well. This one came FedEx and obviously had been opened and tested before sending. The handle and system on the outside are well built and solid, it is comfortable to the hand, and does it's job well. In an average week our printers go through 6-8 kg of Phrozen 4k resin, and the knife lets us cut magnet holes and other changes to our models. If it were not for the initial unit failing we would give this a 5 star review, which is what the resin gets. Hopefully Phrozen has worked out the quality issue and you can enjoy this items as much as we do. Thank you Phrozen customer service, you are one of the best teams we have dealt with, thank you for standing behind your product and making things right. ... show more
Reviewed in the United States on January 2, 2024 by Doug Houseman

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