Super Finish 3Qt Ultrasonic Cleaner

Designed for professional jewelry work, the Super Finish 3Qt Ultrasonic Cleaner delivers serious cleaning power in a compact, bench-ready package. This 3-quart capacity unit is built for daily use in jewelry stores, repair studios, and watch service centers, and it’s crafted to withstand the rigors of a busy shop while delivering consistent, brilliant results.

• Professional-grade 37 kHz transducers provide the ideal balance of cleaning strength and delicate care, penetrating intricate prongs, settings, and gemstone mountings without risking damage. This level of performance is specifically tuned for jewelry, so you can trust it to lift heavy dirt, rouge, and oils from even the hardest-to-reach areas.
• Deep cleaning with frequency modulation ensures the bath continuously optimizes agitation, delivering thorough removal of polishing compounds and debris that standard cleaners miss.
• 3-quart stainless steel tank provides ample space for batches of rings, bracelets, or watch parts, while resisting corrosion and standing up to long shifts in a professional setting.
• Fiberglass insulation between transducers and tank minimizes heat loss and keeps the exterior cooler to the touch, promoting safer, longer cleaning sessions in a busy workshop.
• Waterproof heavy-duty ON/OFF switches and protected internal circuit boards guard against condensation and moisture exposure, a common stress point in professional environments. This design choice translates to fewer unexpected downtime moments.
• Durable stainless steel construction and a rugged overall build are purpose-built for daily, demanding use in jewelers’ shops and repair studios. The unit is designed to keep working reliably from morning to night.
• Made in the USA with a 1-year manufacturer warranty and a track record of dependable performance in professional settings, giving you peace of mind alongside outstanding cleaning results.

What you can clean with confidence:

• Gold, Silver, and Platinum jewelry
• Diamond rings and gemstone mounts
• Watch components, chains, and bracelets
• Jewelry repair pieces and assemblies in need of a deep, careful refresh

How it helps you outperform other cleaners

• The 37 kHz transducer system is engineered for jewelers, not generic cleaning tasks, delivering targeted, safe cleaning that respects delicate settings while dislodging built-up grime. This is backed by professional-grade components designed to endure the demands of a high-volume shop.
• The combination of deep cleaning frequency, robust insulation, and protective electronics reduces maintenance downtime and extends service life—precisely what busy studios need to stay productive.
• Built for professional jewelers, this unit sits comfortably in Home & Garden environments while offering industrial-grade reliability for daily operations.

Quick tips to maximize results

• Use a jewelry-safe cleaning solution and follow recommended dilution guidelines to protect gemstones and settings.
• Set the timer to suit the batch size and the level of grime—short cycles for routine maintenance, longer cycles for stubborn residue.
• Leverage the built-in heater (up to 90°F) to improve cleaning efficiency on more challenging pieces, especially in colder environments.
• Always degas the solution as needed and rinse pieces thoroughly after cleaning to prevent residue and ensure a bright finish.

Why choose this unit over other ultrasonic cleaners

• Specialized for jewelry with tuned 37 kHz frequency and frequency modulation for deeper, safer cleaning than generic models.
• Premium, shop-grade construction and upgrades at common failure points—waterproof switches, insulated transducer area, and protected circuitry—so you get long-term reliability in a professional setting.
• Made in the USA and backed by a solid warranty, aligning with the expectations of professional jewelers who value durability and service support.

Category and suitability

As part of the Home & Garden > Household Appliances > Ultrasonic Cleaners category, this unit is a focused solution for jewelry professionals who demand precise cleaning performance, consistent results, and a footprint that fits a standard bench setup. It’s an ideal upgrade for any jewelry repair shop or watch service desk aiming to raise cleaning quality while keeping workflow efficient.