The Formula Profi Tungsten Carbide Corn Nail Drill Bit 6.0 mm – Blue Medium Grit is a professional e-file bit designed for efficient removal of gel polish, builder gel, hard gel, and other artificial nail coatings. Featuring a durable tungsten carbide construction and a medium-grit cutting pattern, this bit delivers controlled material removal during professional manicures, pedicures, and nail enhancement corrections.

The corn-shaped working head features a wider base, gradually tapered body, and rounded tip, providing a versatile cutting surface for removing artificial nail products. Its design allows nail technicians to efficiently reduce product thickness across larger areas while maintaining control when working near the edges of artificial nail enhancements.

The blue medium-grit cutting pattern provides a balance between removal speed and precision. Compared to fine red-grit bits, it offers more efficient material reduction, making it particularly useful for removing thicker gel polish applications, builder gel, and hard gel enhancements.

Manufactured from high-quality tungsten carbide, the Formula Profi Corn Bit offers excellent wear resistance, durability, and consistent cutting performance. Its cross-cut teeth help break down cured artificial nail products into manageable particles, supporting smooth and efficient filing when used with appropriate pressure and rotation speed.

With a 6.0 mm working diameter and 14.5 mm working head length, this professional carbide nail drill bit provides a generous cutting surface, making it especially convenient for technicians who regularly remove artificial nail coatings.

Whether you’re performing a complete gel polish removal, reducing builder gel thickness, or preparing artificial nails for correction, the Formula Profi Blue Medium Grit Corn Bit is a versatile tool for everyday professional nail services.

KEY FEATURES &; BENEFITS

• Blue Medium Grit: Balanced cutting strength for efficient removal of gel polish, builder gel, hard gel, and artificial nail coatings.
• Corn-Shaped Working Head: Tapered design with a rounded tip provides a versatile cutting surface for coating removal.
• 6.0 mm Working Diameter: Wide cutting surface helps reduce filing time when removing artificial nail products.
• 14.5 mm Working Head Length: Provides sufficient working area for controlled and consistent material reduction.
• High-Quality Tungsten Carbide: Strong, durable, and wear-resistant material designed for professional use.
• Cross-Cut Cutting Pattern: Helps remove cured artificial nail materials efficiently and consistently
• Rounded Tip Design: Offers additional control when filing artificial coatings near nail enhancement edges.
• Efficient Coating Removal: Suitable for reducing product thickness during gel polish removal and nail correction.
• Smooth Filing Performance: Proper technique and suitable e-file speed support controlled cutting with reduced vibration.
• Long-Lasting Construction: Durable carbide cutting edges maintain their performance with proper use and maintenance.
• Professional E-File Compatibility: Designed for electric nail drills accepting standard 2.35 mm shanks.
• Versatile Applications: Suitable for professional manicures, pedicures, and artificial nail enhancement maintenance.

PRODUCT SPECIFICATIONS

Brand: Formula Profi
Country of origin: Ukraine
Product Type: Carbide Nail Drill Bit / E-File Bit
Material: Tungsten Carbide
Shape: Corn / Rounded Tapered Cone
Model: Blue: 100-1050
Working Head Diameter: 6.0 mm
Working Head Length: 14.5 mm
Overall Length: 50 mm
Abrasiveness: Blue – Medium Grit
Cutting Pattern: Cross-Cut
Recommended Use: Artificial Nail Coating Removal, Gel Polish Removal, Builder Gel Filing, and Nail Correction
Suitable Materials: Gel Polish, Rubber Base, Builder Gel, Hard Gel, Polygel, and Other Cured Artificial Nail Products
Application: Professional E-File Manicure, Pedicure, and Artificial Nail Enhancement Maintenance
Skill Level: Professional Use

RECOMMENDED APPLICATIONS

The Formula Profi Tungsten Carbide Corn Nail Drill Bit 6.0 mm Blue Medium Grit is designed for professional nail technicians who require efficient artificial product removal and precise control during nail services.

• Gel Polish Removal: Efficient reduction of cured gel polish coatings during professional manicure and pedicure services.
• Builder Gel Removal: Filing and reducing the thickness of cured builder gel enhancements.
• Hard Gel Filing: Removing excess hard gel during artificial nail maintenance and corrections.
• Rubber Base Removal: Controlled reduction of thick rubber base coatings.
• Polygel Correction: Filing and refining cured polygel enhancements.
• Artificial Nail Maintenance: Removing old product during nail fills and correction appointments.
• Product Thickness Reduction: Quickly reducing bulky artificial coatings before detailed refinement.
• Nail Surface Leveling: Smoothing uneven artificial nail surfaces and correcting product buildup.
• Artificial Nail Reshaping: Adjusting the thickness and structure of cured artificial nail enhancements.
• Pedicure Coating Removal: Removing artificial gel coatings from toenails using appropriate professional technique.

Important: Carbide nail drill bits are intended primarily for removing and shaping artificial nail materials. Avoid direct contact with the natural nail plate, cuticle, and surrounding skin.

PROFESSIONAL WORKING RECOMMENDATIONS

For optimal performance, use the Formula Profi Blue Medium Grit Corn Carbide Bit with a professional electric nail drill.

• Select an appropriate RPM according to the e-file manufacturer’s recommendations, the material being removed, and your professional experience.
• Use smooth, continuous filing movements across the artificial nail surface.
• Maintain light to moderate pressure, allowing the carbide cutting edges to remove the coating.
• Keep the bit moving to minimize friction and localized heat buildup.
• Use the wider portion of the working head for efficient removal of larger coating areas.
• Use the tapered portion for more controlled filing around artificial nail edges.
• Avoid excessive pressure or holding the bit in one position.
• Work carefully near the cuticle area and sidewalls, avoiding direct contact with skin.
• Switch to a finer-grit bit when approaching thin residual artificial product layers.
• Regularly inspect the bit for wear, damaged cutting edges, or accumulated material.

Professional Tip: The 6.0 mm diameter makes this carbide bit particularly convenient for removing artificial coatings from larger nail surfaces.

For efficient professional gel removal, use the blue medium-grit corn bit to reduce the bulk of the cured coating, then switch to a red fine-grit carbide bit or an appropriate abrasive tool for more delicate refinement.

When working with hard gel or builder gel, maintain consistent movements and avoid excessive pressure to reduce the risk of heat buildup.

CLEANING, DISINFECTION & STERILIZATION

Proper maintenance helps preserve the performance, hygiene, and longevity of professional carbide nail drill bits.

1. MECHANICAL CLEANING
   After each use, remove visible nail dust and artificial product residue using a specialized cleaning brush suitable for carbide instruments.
   Pay particular attention to the cutting grooves, where cured gel particles may accumulate.
2. ULTRASONIC CLEANING
   Clean the carbide bit using an ultrasonic cleaner and a cleaning solution compatible with tungsten carbide instruments.
   Follow the cleaning solution manufacturer’s instructions regarding concentration and processing time.
3. DISINFECTION
   Use a professional disinfectant approved for reusable metal manicure instruments.
   Follow the manufacturer’s instructions for dilution, contact time, rinsing, and material compatibility.
   Avoid excessive chemical concentrations and prolonged soaking that may damage the cutting edges.
4. DRYING
   Thoroughly rinse when required and dry the bit completely before sterilization.
   Pay particular attention to moisture remaining between the cutting grooves.
5. STERILIZATION
   Sterilize using an instrument-compatible, validated sterilization process, following the bit and sterilizer manufacturers’ instructions.
   Use appropriate sterilization packaging and approved processing parameters.
6. STORAGE
   Store processed instruments in a clean, dry, protected environment.
   Replace carbide bits showing signs of chipped cutting edges, corrosion, bending, or excessive wear.
   For professional use only.

WHY CHOOSE FORMULA PROFI TUNGSTEN CARBIDE CORN NAIL DRILL BIT?

The Formula Profi Tungsten Carbide Corn Nail Drill Bit 6.0 mm Blue Medium Grit combines durable carbide construction, a versatile rounded corn shape, and efficient medium-grit cutting performance for professional nail services.

Its generous working surface makes it particularly useful for gel polish removal, builder gel reduction, hard gel filing, artificial nail correction, and professional e-file manicure maintenance.

Designed for nail technicians who value efficiency, precision, and reliable cutting performance, this professional carbide bit is a practical addition to any nail technician’s e-file tool collection.

PLEASE NOTE: Product appearance may vary slightly from the image due to lighting and screen settings.