Choice BA4040-RD-10pcs 10PCS Diamond Nail Drill Bit Set Milling Cutter For Manicure Pedicure File Buffer Cu

Product Descriptions:

Featuring a high-density electroplated diamond coating, these bits provide uniform grinding performance with excellent durability. The 2.35mm stainless steel universal shank ensures stable fitting with most electric nail drill machines.

Available in 60 different shapes, they are suitable for cuticle cleaning, sidewall detailing, gel polish removal, nail preparation, and finishing work.

Product Features:

1. Fine Diamond Grinding Performance

Made with high-density electroplated diamond coating, these nail drill bits provide smooth and consistent grinding performance for precise manicure work.

2. Durable Diamond Coating

Uniform diamond particles offer excellent wear resistance and strong adhesion, helping maintain stable performance during repeated use.

3. Universal 2.35mm Shank

Designed with a standard 2.35mm stainless steel straight shank, compatible with most electric nail drill machines for secure installation.

4. Multiple Shapes Available

Choose from 60 different shapes to handle various manicure tasks including cuticle cleaning, nail shaping, gel residue removal, and detail finishing.

5. Practical 10PCS Salon Pack

Includes 10 nail drill bits in OPP packaging, convenient for professional salons, training practice, and personal nail care.

Specification

Product Type: Diamond Nail Drill Bit

Grinding Material: Electroplated Diamond

Grit Level: Fine

Ring Color: Red

Package Quantity: 10pcs

Available Styles: 60 Styles

Shank Diameter: 2.35mm

Shank Material: Stainless Steel

Grinding Material: Diamond Coating

Packaging: OPP Bag

Recommended Speed (RPM Guide)

Natural nail preparation: 5,000–10,000 RPM

Cuticle cleaning: 8,000–12,000 RPM

Sidewall detailing: 8,000–15,000 RPM

Gel polish removal: 10,000–15,000 RPM

Professional salon use: Adjust according to nail condition

Operation Tip:

Always start at a lower speed and increase gradually according to the working area.

FAQ

Q1. What grit level are these nail drill bits?

They are Fine grit diamond nail drill bits designed for smooth and controlled grinding.

Q2. How many pieces are included?

The package includes 10 nail drill bits.

Q3.Are all 10 pieces the same style?

A: Yes. Each package contains 10 pieces of the selected style and grit.

Q4. What is the shank size?

The shank diameter is 2.35mm, a universal standard size for most electric nail drills.

Q5. Are these compatible with all nail drill machines?

They fit most machines that support 2.35mm standard shank bits.

Q6. How do I choose the correct shape?

Choose based on the task: flame for detail areas, ball for skin cleaning, cylinder for surface work, and cone for edges.

Q7. Are these suitable for beginners?

Yes. Fine grit provides better control and is suitable for beginners learning electric nail drills.

Q8. Can these remove gel polish?

Yes. They can be used for gel residue removal and nail surface preparation.

Q9. Are these suitable for natural nails?

Yes. Fine grit is suitable for gentle natural nail preparation when used correctly.

Q10. Are the diamond particles glued or electroplated?

The diamond coating uses electroplating technology for stronger adhesion.

Q11. Will the diamond coating fall off easily?

The high-density coating is designed for durability and stable performance.

Q12. What RPM should I use?

Recommended speed depends on application. Generally 5,000–15,000 RPM is suitable.

Q13. Can these bits be reused?

Yes. Clean and disinfect properly after each use for repeated applications.

Q14. Are these suitable for professional salons?

Yes. The durable coating and multiple shape options make them suitable for salon use.

Q15. What materials can they work on?

They are designed for nail services including gel, acrylic residue, and natural nail preparation.

Q16. What shapes are available?

There are approximately 60 shape options available for different manicure tasks.

Q17. Do these bits reduce vibration?

The stainless steel straight shank helps provide stable rotation when properly installed.

Q18. Can these be used for cuticle cleaning?

Yes. Fine grit shapes such as flame and ball styles are suitable for cuticle detailing.

Q19. Are these suitable for home manicure?

Yes. They are suitable for users who have compatible electric nail drills.

Q20. How should I clean the drill bit after use?

A: Remove dust with a cleaning brush and sanitize according to professional tool cleaning procedures.

Q21. Why does my nail feel warm during filing?

A: Heat may occur from excessive pressure, slow movement, or staying in one area too long. Reduce pressure and keep the bit moving.