MelodySusie Rechargeable Nail Drill SC320A

Getting the most from it

If you want a nail file you can move around the room or take along, the SC320A’s rechargeable, cordless setup is more appealing than a tool tied to an outlet. If you prioritize a stable desktop station and bit storage, its wide base and built-in holders are the more relevant advantages.

It offers up to 30,000 RPM, with 30 adjustable speed settings and a display for speed and rotation direction. Use the knob to adjust speed, then choose forward or reverse depending on the task.

For a practical home manicure, you could set it on a table, keep the bits in the built-in holders, and use a lower speed for nail prep before shaping. The supplied ceramic bit, metal bits, glass file, and sanding bands give you several tools to start with, though the listing doesn’t identify each bit’s specific use.

Why it’s worth it

The main draw is the combination of cordless operation and desktop controls. The built-in 4,000mAh battery is listed for up to 8–12 hours of use, and charging is through a Type-C port. That can suit a home setup where you’d rather not route a cord across the work surface, or a manicure away from a convenient outlet. The stated runtime is a maximum, not a guarantee for every speed or task.

The display makes it easier to see your selected speed and rotation direction at a glance, while the pause control and single-knob adjustment keep the basic operation straightforward. The low-profile, wide base and non-slip pad are intended to help it stay put as you work. Compared with a basic manual file, this e-file offers powered shaping and gel-removal capability, compared with a minimal travel tool, it brings more of a set-it-on-the-table workspace.

Worth considering if you want a rechargeable nail drill with speed adjustment, visible settings, and accessory storage in one desktop unit. It’s not for you if you need a very compact pen-only setup or want detailed information about the handpiece’s weight: the listing doesn’t provide it, so you can’t assess portability in hand without that measurement. The listing also doesn’t spell out the warranty terms, so those details may matter if support coverage is a deciding factor.

Key takeaways

• The SC320A reaches 30,000 RPM, with 30 speed settings and forward/reverse rotation.
• It includes a 4,000mAh rechargeable battery, Type-C charging, and a display showing speed and direction.
• The kit lists six metal bits, one ceramic bit, one glass file, and 50 sanding bands.
• The instructions suggest 8,000–12,000 RPM for nail prep, above 15,000 RPM with sanding bands, and above 25,000 RPM for gel removal. Clean the handpiece after each use to limit dust buildup.

Buying verdict

Choose the MelodySusie SC320A if you want a cordless e-file that stays at a work surface, has its settings visible, and keeps bits close by. Its combination of adjustable speed and included accessories makes it more immediately useful than buying a drill alone, particularly for home nail care and shaping or gel removal. Skip it if your priority is a tiny, hand-carried tool, or if you need to confirm exact bit purposes, handpiece weight, or warranty coverage before buying, those details aren’t provided here.