



Diamond Bit - Rounded Cylinder
The Diamond Bit – Rounded Cylinder is a professional-grade drill bit designed for safe, controlled exfoliation and cuticle area work. Its rounded cylindrical shape allows for precise treatment of lateral nail folds, surface smoothing, and gentle cleaning without damaging the skin or natural nail plate.
Thanks to its versatile shape and smooth motion, it's ideal for preparing the nail before applying artificial materials or for removing product excess. Suitable for both beginners and experienced nail techs.
Differences Between Colors:
🔹 Blue Diamond Bit – Rounded Cylinder
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Abrasiveness: Medium grit
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Best For: Removing dead skin from the sidewalls, refining rough surfaces, and prepping normal to dry skin.
🔴 Red Diamond Bit – Rounded Cylinder
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Abrasiveness: Fine grit
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Best For: Gentle work on sensitive or thin skin, polishing the nail plate, and refining the cuticle zone.
Features and Benefits:
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Rounded Cylinder Shape: Allows for controlled exfoliation and cleaning of lateral folds and surface edges.
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Professional Prep Tool: Perfect for smoothing the nail plate before gel, acrylic, or polygel application.
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Multi-Use: Also suitable for removing product excess or dry calluses during manicures or pedicures.
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Diamond Coating: Provides durability and consistent performance.
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Two-Way Rotation: Ideal for both right- and left-handed users.
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Low Heat & Vibration: Comfortable for both technician and client.
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Universal Drill Compatibility: Best used with machines of 30,000 RPM or more.
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Corrosion-Resistant: Can be fully sterilized and disinfected by all professional methods.
Cleaning and Maintenance:
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During Use: Use a soft brush or buffer to clear debris.
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Post-Use: Clean with disinfectant solution or ultrasonic bath.
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Sterilization: Heat sterilize at 180°C for 60 minutes, or use chemical disinfection as needed.
Caution: Do not use if dropped, as this may damage the bit or risk injury.
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