Quick facts
- Brand: ERUIKA
- Price: USD 6.99
- Rating: 4.60 (1155 reviews)
If you want one nail drill bit that can handle multiple steps of your manicure, the ERUIKA 5-in-1 carbide rotary bit is designed to clean, shape, cut, smooth, and remove product without constantly swapping bits. It fits standard 3/32″ shanks and is suited for use on natural nails as well as artificial nails.
You can view the current price and full details on Amazon here.
A standout feature is the dual-direction design—switch the rotation direction to match your preference, making it comfortable for both right- and left-handed users. The safety round top helps provide more controlled contact during removal work on acrylic, hard gel, dip powder, and nail color layers.
- 5-in-1 design for cleaning, shaping, cutting, smoothing, and removal
- 3/32″ straight shank for compatibility with many nail drill machines
- Left- & right-hand use with dual rotation direction
- Safety round top for more controlled filing during removal
- Suitable for natural nails and artificial nails (including acrylic and hard gel)
Whether you’re a beginner building your kit or a pro who wants a reliable multi-tasking bit, this ERUIKA option offers a practical, budget-friendly way to cover common prep and removal tasks with a single accessory.






