3kg/5kg Rotary Tumbler Jewelry Polishing Machine

Get smoother, cleaner finishes on jewelry and small metal parts with this rotary tumbler. Adjustable speed, two-way rotation, and a 10–60 minute timer give you more control for rough finishing, fine grinding, chamfering, trimming, and precision polishing at home.

Why This Rotary Tumbler Works for Your Projects

✅ Finish more pieces in less time with polishing efficiency improved 5 to 10 times.

✅ Match the process to your material with 5-speed adjustment and two-way rotation.

✅ Run longer polishing cycles with confidence using the 10–60 minute timer.

✅ Handle larger DIY batches with your choice of 3kg or 5kg capacity.

✅ Avoid messy leaks thanks to the clear barrel and secure locking bar closure.

✅ Keep operation steadier on your bench with a non-slip rubber pad base.

Built for home DIY use, this AC-powered bench polisher uses upgraded gear transmission for stable operation. The tough polycarbonate barrel is designed to be leak-proof while letting you view the polishing process.

Use it for jewelry polishing, surface polishing, removing black spots, polishing coins, brass, rocks, stones, and other small parts that need a smoother finished surface.

Clear barrel lets you monitor polishing progress easily.

Choose the capacity that fits your workload.

Timer control simplifies repeatable polishing sessions.

Five speeds give more control over results.

Two-way rotation supports more even polishing.

Larger capacity helps process more items together.

Locking bar closure helps prevent leaks.

Rubber pad base improves bench stability.

Tough polycarbonate construction is built for repeated use.

Bench design fits neatly into home workspaces.

Suitable for jewelry, coins, brass, rocks, and stones.

CE certification adds verified equipment assurance.

Choose your capacity and start polishing with more control.