DT-30 Mini Rotary Jewelry Tumbler | Single & Double Barrel Polishing Machine Jewelry Testing & Care Equipment
Reference 339 Sep 2026

DT-30 Mini Rotary Jewelry Tumbler | Single & Double Barrel Polishing Machine

Elevate your jewelry finishing with the DT-30 Series Mini Rotary Tumbler—a compact, powerful solution for achieving a brilliant, professional polish on sma

  • Evaluation units available before a volume order
  • Calibration certificate issued per instrument
  • Accessories, spares and recalibration planned up front
  • Firmware version and configuration recorded against the serial
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Specifications

Model
DT-30 Series
Type
Rotary Tumbler
Barrel Configuration
Single or Double Barrel
Application
Jewelry Polishing, Deburring, Finishing
Material
Metal, Precious Metals
Power Source
Electric
MOQ
1 Unit
Certification
CE, RoHS

Product Details

Elevate your jewelry finishing with the DT-30 Series Mini Rotary Tumbler—a compact, powerful solution for achieving a brilliant, professional polish on small metal parts. Whether you're a boutique jewelry maker or a large-scale manufacturer, this machine delivers consistent, high-quality results with minimal effort.

Why Choose the DT-30 Tumbler?

Designed for efficiency and versatility, the DT-30 Series offers both single and double barrel configurations to match your production needs. Its gentle rotary action ensures a smooth, mirror-like finish on delicate pieces without causing damage, making it ideal for polishing gold, silver, brass, and other precious metals.

Key Features & Benefits

  • Dual Barrel Option: Process multiple batches simultaneously or use different media for varied finishes, boosting productivity.
  • Compact & Portable: The mini design saves valuable bench space, perfect for small workshops or mobile setups.
  • Quiet Operation: Engineered for low noise, allowing you to work comfortably in any environment.
  • Durable Construction: Built with high-quality materials for long-lasting performance and minimal maintenance.
  • Easy to Use: Simple controls and quick barrel changes make operation intuitive for all skill levels.
  • Eco-Friendly: Efficient motor reduces energy consumption, and the closed system minimizes waste and chemical use.

Versatile Applications

From deburring and descaling to high-gloss polishing, the DT-30 handles a wide range of tasks. Use it for jewelry, watch components, dental instruments, and small precision parts. The rotary motion, combined with your choice of media, delivers exceptional results every time.

Boost Your Production Today

Invest in the DT-30 Series Mini Rotary Tumbler and experience faster turnaround, consistent quality, and reduced labor costs. It's the smart choice for businesses looking to enhance their finishing process without compromising on space or budget.

Why service teams work with us

Specification first The measurement job and the accuracy your procedure requires come before the model number; alternatives are offered with the differences written out.
Certificate per unit Certificates are issued against the individual serial, so an audit can match the paper to the instrument in your store.
Configured for your workflow Language, default units, logging interval and accessory set are set before dispatch, not by the user after unpacking.
Service after delivery Recalibration, adjustment records and spare accessories keep the instrument in service rather than in a drawer.
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