Staleks Russian Manicure Diamond Bit – Rounded Cylinder
Multi-tasking precision for skin, nails, and calluses – gentle yet powerful.
The Rounded Cylinder Diamond Bit is a versatile tool for both manicure and pedicure procedures. Its smooth cylindrical body with rounded edges allows safe, delicate work on the skin and nail plate, making it ideal for both beginners and advanced nail technicians. From refining lateral nail folds to polishing nails and treating dry calluses, this bit does it all with precision and care.
Key Features:
- Diamond nozzle for hardware manicures and pedicures
- Rounded cylinder shape – safe for cuticle zones and callus work
- Perfect for nail plate polishing and smoothing
- Removes gel and acrylic excess cleanly
- Processes dry calluses, corns, and cracks
- High-quality diamond coating for durability
- Corrosion-resistant and fully sterilisation safe
In Manicure:
- Refining lateral nail folds
- Polishing and leveling the nail plate
- Removing excess gel or acrylic material
In Pedicure:
- Treating dry corns and calluses
- Crack smoothing and care
Built for precise control and gentle contact – perfect for all levels of nail professionals.
The Rounded Cylinder Bit is your go-to for smooth, consistent results across hands and feet.
A trusted choice for professionals who want full control in delicate areas – backed by Staleks quality and performance.
How to Use Nail Drill Bits (e-File Bits)
1. Choose the Right Bit for the Job
Each drill bit is designed for a specific task:
- Ball / Flame / Needle – Lift and clean cuticles, remove pterygium
- Rounded Cylinder / Pear / Bud – Smooth nail folds, polish plate, refine skin
- Straight / Barrel – Remove product, shape enhancements
- Cone / Tapered / Corn – Work around sidewalls and under nails
- Mandrel + Sanding Bands – Prep and shape natural nails
Always match the grit and shape to the service (prep, removal, smoothing, etc.)
2. Set the Right Speed
- Low Speed (5,000–8,000 RPM): Cuticle work, surface smoothing
- Medium Speed (10,000–15,000 RPM): Product refining or shortening
- High Speed (20,000+ RPM): Product removal only – not recommended near skin
Start slow. Increase speed only as needed and when you’re confident in control.
3. Work at the Correct Angle
- Use most bits at a 30–45° angle
- Let the side or belly of the bit do the work (not the tip)
- Avoid pressing down – use gentle, consistent pressure
4. Clean & Disinfect Properly
- After use, scrub with a brush and detergent
- Disinfect or sterilise according to manufacturer’s guidelines
- Ensure bits are completely dry before storing
❗ Important Safety Tips
- Never use a damaged or dull bit
- Always sanitise between clients
- Avoid over-filing or staying in one spot too long
- Use only professional e-files with adjustable speed control
- Wear a dust mask and eye protection when needed
Pro Tips
- Use fine grit for natural nails, coarse for enhancements
- Replace sanding bands and disposable bits after each client
- Invest in high-quality diamond or carbide bits for durability and better results
Our picking, packing and delivery is linked to what you order, where you want it delivered and how you choose to pay, so delivery times can vary. Estimates are provided below to help you shop, but always check your order’s Estimated Delivery charge and time during checkout for the most accurate delivery information.
Read More
Returns
If you are not completely satisfied, simply return the items to us in their original condition and packaging within 30 days of receipt and we will issue a credit which can be used to place a new order.
Exchanges
The item must be unused and in original, resaleable condition. Packaging should be returned in an undamaged condition with the item.
Read More