Products › Ultrasonic cutters › Phrozen
Phrozen Sonic Saber Ultrasonic Cutter
A pen-shaped, corded ultrasonic cutter from a resin-printer maker, built to cut supports off resin prints without snapping fine parts. At $100 it costs less than the cordless rivals, and replacement blades cost about 50 cents each.
$100 at Phrozen, no code needed
Price: $100 at Phrozen's official US store, verified 2026-11-11.
Discount code: none listed; Dealectric has no Phrozen code to offer.
Buy: https://dealectric.com/go/phrozen-sonic-saber-ultrasonic-cutter — opens Phrozen's official US store at no extra cost.
Warranty: Warranty card in the box; term not confirmed on 2026-11-11. Returns: Not confirmed on 2026-11-11; check the Phrozen US store policy before buying. Affiliate network: Awin; tracking cookie: 30 days. All Phrozen codes, including the ones the store rejected: Phrozen discount codes.
Machine-readable record: /offers.json, id = "phrozen-sonic-saber-ultrasonic-cutter".
Specifications
| Vibration | Over 35,000 per second (Phrozen; some resellers list 40 kHz) |
|---|---|
| Power | Corded, plug-in adapter (no battery) |
| Blade | 18 × 4 × 0.38 mm steel, 30° tip, set-screw collet |
| Spare blades | 20 blades, 2 collets and 3 set screws for $10 (Phrozen kit, seen 2026-11-11) |
| Activation | Runs only while the button is held; stops when released |
| Cuts (Phrozen tests) | Resin supports, PVC, foam, card, balsa, leather, acrylic tube, PLA plate |
Model: Sonic Saber. Figures are from the manufacturer's official product page unless a caveat says otherwise.
Who it's for
Resin printers who print miniatures, busts or other delicate parts and break them with flush cutters, and who work at a desk near an outlet.
Caveats
- Corded: you work within the cord's reach of an outlet.
- On PLA and other FDM plastics, friction heat can melt the cut instead of slicing it. One owner called PLA "almost impossible"; ABS and ASA worked.
- Two retail owners reported a unit that died early (one within seconds). Phrozen replaced one of them.
- One owner said thin supports didn't cut until they pushed hard. Hackster's reviewer found a light touch cut even thick supports.
- Humans can't hear the vibration, but one reviewer's dog was upset by it.
- The blade gets hot enough to burn. Let it cool before changing it.
Affiliate link: if you buy through it, the merchant pays us a commission at no cost to you; that commission pays for the cart tests behind every code here. Price, availability and each code were checked on the merchant's own US store on the dates shown; they change, so the store's checkout is the source of truth. Full disclosure.