US: 2–3 weeks, 
EU/UK: 1–2 weeks, 🇨🇦 Canada: 3–4 weeks, 🌍 Rest of world: 1–4 weeks ✈️
Crystal Pearl Diamond Nail Drill Bit Cylinder Yellow 4mm (3 pcs)
Overview
The Crystal Pearl Diamond Nail Drill Bit is a professional-grade rotary tool for manicure care routines. This cylinder-shaped bit features a rounded, semi-spherical end and a super-fine yellow abrasive coating, with a 4mm diameter. Each pack contains 3 bits, making it a practical choice for regular use.
Manufactured at the Kazan plant "Crystal" in Russia, this drill bit combines diamond grains with small ceramic pearls. The yellow-white marking indicates the presence of pearls. The design allows air to reach the working surface, helping to keep it cool during use and reducing the risk of overheating. The arrangement of diamond grains and pearls helps particles fall away during rotation, which can extend the bit's service life.
Why You'll Like It
- Super-fine abrasive coating for gentle yet effective work
- Cylinder shape with rounded end for versatile use
- Airflow design helps minimize heat buildup
- Self-cleaning action as particles fall away during rotation
- Pack of 3 bits for long-term value
Who It's For
- Nail technicians and professionals
- Home users experienced with electric nail files
- Those looking for a fine-grit cylinder bit for shaping and finishing
- Buyers seeking durable, high-quality manicure accessories
Package Details
- Pack contents: 3 drill bits
- Diameter: 4 mm
- Material: Diamond and hard alloy
- Color: White and yellow
- Country of origin: Russia
Common Questions
What is the diameter of this drill bit?
The diameter is 4 mm.
How many bits are included?
The pack includes 3 bits.
What is the abrasive grade?
The abrasive is super fine (yellow marking).
Is this bit suitable for use on natural nails?
It is designed for manicure care routines; always follow professional guidance.
