The DARK Blunt-End Flame Diamond Nail Drill Bit 2.3 mm – Red Soft Grit is a professional e-file attachment designed for gentle cuticle lifting, pterygium removal, lateral sinus cleaning, and precise treatment of the skin surrounding the natural nail during hardware and combined manicures.

Featuring a 2.3 mm flame-shaped working head with a rounded, blunt tip, this diamond nail drill bit provides excellent control when working with delicate, thin, normal, and sensitive cuticles. Its carefully designed shape helps technicians access hard-to-reach areas while reducing the risk of accidental scratches when used with proper technique.

The red soft grit provides gentle abrasiveness for removing dead skin cells and nonliving cuticle tissue without unnecessarily aggressive filing. Its uniform diamond coating supports controlled, consistent skin refinement and precise nail preparation.

Compared with the narrower 2.1 mm version, the 2.3 mm diameter offers a slightly wider working surface, making it especially convenient for technicians who prefer efficient cuticle processing while maintaining a gentle approach.

KEY FEATURES & BENEFITS

• Red Soft Grit: Fine abrasiveness ideal for thin, normal, delicate, and sensitive cuticles.
• 2.3 mm Blunt-End Flame Shape: Wider working surface for gentle and efficient cuticle preparation.
• Rounded Blunt Tip: Helps reduce the risk of accidental scratches when cleaning around the cuticle and lateral nail folds.
• High-Quality Diamond Coating: Provides consistent abrasive performance and professional durability.
• Uniform Diamond Grit Distribution: Supports even removal of dead skin cells and pterygium.
• Gentle Cuticle Lifting: Helps separate and lift nonliving cuticle tissue before further processing.
• Precise Lateral Sinus Cleaning: Allows controlled access to narrow areas around the nail plate.
• Delicate Skin Refinement: Smooths superficial roughness and dry skin surrounding the nail.
• Professional Durability: Designed for repeated salon use and compatible sterilization procedures.
• Versatile Application: Suitable for e-file manicures, combined manicures, and selected pedicure treatments.

PRODUCT SPECIFICATIONS

Brand: DARK
Country of origin: Ukraine
Product Type: Diamond Nail Drill Bit
Shape: Blunt-End Flame / Rounded Flame
Diameter: 2.3 mm
Working Head Length: 10 mm
Shank Length: 34 mm
Overall Length: Approximately 44 mm
Shank Diameter: 2.35 mm
Abrasiveness: Red – Soft Grit
Material: Metal base with high-quality diamond coating
Recommended Use: Gentle cuticle lifting, pterygium removal, lateral sinus cleaning, lateral nail fold treatment, e-file manicure, and combined manicure
Sterilization: Compatible autoclave or dry-heat sterilization according to manufacturer instructions

RECOMMENDED APPLICATIONS

The DARK Blunt-End Flame Diamond Nail Drill Bit 2.3 mm Red Soft Grit is designed for professional nail technicians who need gentle and controlled treatment of delicate cuticles and precise cleaning around the natural nail.

• Cuticle Lifting: Gently separating and lifting nonliving cuticle tissue during e-file manicures.
• Pterygium Removal: Carefully removing dead tissue attached to the natural nail plate.
• Lateral Sinus Cleaning: Accessing narrow areas between the nail plate and lateral nail folds.
• Side Wall Treatment: Cleaning and smoothing dry skin along the sides of the nail.
• Sensitive Cuticle Processing: Working with thin, normal, and delicate cuticles that require softer abrasiveness.
• Nail Plate Preparation: Removing residual nonliving tissue before applying gel polish, base coats, or nail enhancements.
• Combined Manicure: Preparing the cuticle area before using professional cuticle scissors or nippers.
• E-File Manicure: Performing controlled cuticle cleaning with an electric nail drill.
• Pedicure Cuticle Preparation: Gently treating cuticles and surrounding skin around toenails when appropriate.

The 2.3 mm working head is particularly convenient for technicians who prefer slightly broader contact with the skin while maintaining controlled, delicate movements around the cuticle.

PROFESSIONAL WORKING RECOMMENDATIONS

For optimal results, use the DARK Blunt-End Flame Diamond Bit with an appropriate e-file speed, minimal pressure, and smooth, controlled movements.

• Select the rotation speed according to the client’s skin condition, nail anatomy, and equipment specifications.
• Use gentle, controlled movements without excessive pressure.
• Maintain the correct working angle when lifting the cuticle and cleaning lateral sinuses.
• Keep the bit moving continuously to minimize friction and heat buildup.
• Use the rounded tip carefully when accessing areas around the nail folds.
• Avoid prolonged contact with the natural nail plate.
• Work only on nonliving cuticle tissue and superficial keratinized skin.
• Do not use on inflamed, irritated, broken, or damaged skin.
• For thicker, denser, or moist cuticles, consider the blue medium-grit version.

Professional Tip: The 2.3 mm red soft-grit blunt-end flame is an excellent choice for technicians who prefer a slightly wider working surface than the 2.1 mm version. Its gentle diamond coating is especially convenient for delicate cuticle preparation, while the rounded tip supports controlled access to lateral nail folds.

CLEANING, DISINFECTION & STERILIZATION

Proper maintenance helps preserve the diamond coating, maintain professional hygiene standards, and extend the service life of the bit.

MECHANICAL CEANING
After each use, remove visible dust, skin particles, and debris using a stiff-bristled plastic cleaning brush.
Avoid metal brushes, which may damage the diamond coating.

1. ULTRASONIC CLEANING
   Use an ultrasonic cleaner with a suitable instrument-cleaning solution when recommended by the manufacturer.
   Ultrasonic cleaning helps remove debris trapped between the diamond abrasive particles.
2. DISINFECTION
   Immerse the bit in a professional disinfectant compatible with diamond-coated instruments.
   Follow the disinfectant manufacturer’s recommended concentration, contact time, and rinsing instructions.
   Excessive disinfectant concentration may damage the diamond coating and reduce its service life.
3. DRYING
   Thoroughly dry the bit after cleaning and disinfection according to the sterilizer manufacturer’s instructions.
4. STERILIZATION
   Sterilize using a compatible autoclave or dry-heat sterilizer.
   Follow the manufacturer’s validated temperature and sterilization cycle requirements.
5. SORAGE
   Store cleaned and sterilized bits in a dry, protected environment to prevent contamination and mechanical damage.
   For professional use only.

WHY CHOOSE DARK BLUNT-END FLAME DIAMOND NAIL DRILL BIT?

The DARK Blunt-End Flame Diamond Nail Drill Bit 2.3 mm Red Soft Grit is a professional e-file accessory for nail technicians specializing in delicate cuticle preparation, dry manicures, combined nail care, and precise cleaning around the natural nail plate.

Its high-quality diamond coating, slightly wider flame shape, rounded tip, and soft abrasiveness make it an excellent choice for gentle cuticle lifting, pterygium removal, lateral sinus cleaning, sensitive cuticle treatment, and professional e-file manicure preparation.

Whether you’re expanding your professional nail drill bit collection or searching for a reliable 2.3 mm red soft-grit diamond flame bit for everyday salon use, DARK provides the precision, control, and gentle abrasive performance needed for professional nail care.

PLEASE NOTE: The product image on the website may differ slightly from the actual product due to the lighting and screen calibration.