Conical carbide burr Ø4.0 mm

Extra Fine Cross-Cut Professional Bit (Yellow Ring) for Gentle Hybrid Removal, Cuticle Work, and Shaping

Achieve a superior level of delicacy, speed, and polish in your manicure and pedicure treatments with the EXO PRO Tungsten Carbide Nail Bit with a Rounded Cone Shape, Ø4.0 mm (L 13.0 mm). Developed and manufactured entirely in the European Union under the highest standards of industrial precision, this technical bit combines maximum strength materials with an ergonomic cutting design to ensure ultra-safe and impeccable work in the salon.

Its **conical geometry with a soft domed tip of Ø 4.0 mm**, together with its **extra-fine cross-cut teeth (Yellow Ring)**, allows for the removal of hybrid and semi-permanent gel polish layers, polishing the nail surface, and softening cuticles or periungual calluses without generating vibration or thermal friction. Its curved, edgeless tip offers an exceptional margin of safety for working close to the skin and nail folds with extreme delicacy.

Advanced Synergistic Effect: Tungsten Carbide, Extra Fine Cross-Cut, and Rounded Biosecurity Tip

The EXO PRO rounded cone bit stands out for its mechanical advantages focused on maximizing work precision and client comfort:

• European Manufacturing in Tungsten Carbide / Cemented: High-density metallic structure that maintains its original sharpness for much longer and resists continuous wear due to friction.
• Rounded Cone Geometry (Ø 4.0 mm): Perfect balance between a wide conical body for filing large areas and a soft, aggressive-edge-free tip that protects the skin in the most sensitive areas.
• Extra Fine Cross-Cut Teeth: Micro-blades designed to fraction the material into very fine particles, leaving a perfectly smooth and uniform nail surface without grooves or ridges.
• Color Code Marker (Yellow Ring - Extra Fine Grit): Quick visual identification that certifies ultra-delicate abrasion, ideal for sensitive skin, thin nails, or high-precision removals.
• Work with Minimum Pressure and Minimum Heating: The high effectiveness of its sharp edges gently grinds away material without the need for force, avoiding uncomfortable thermal sensations for the client.
• Suitable for Demanding Sanitary Processes: Fully biocompatible material suitable for immersion in disinfectant solutions for instruments and sterilization cycles in an autoclave.

Technical Specifications and Product Parameters

Recommended Applications in Manicure and Pedicure:

• Delicate Hybrid Polish Removal: Controlled removal of hybrid and semi-permanent polish layers while respecting the nail plate.
• Nail Shaping and Lengthening: Precise profiling of free edges on natural and artificial nails with a silky finish.
• Cuticle and Periungual Callus Work: Gentle removal of unwanted skin, pterygium, and polishing of the proximal fold without damaging the skin.
• Surface Polishing and Smoothing: Elimination of small irregularities in the nail structure or fine gel residue.

💡 Pro Tip: Insert the shank into the handpiece of your drill and ensure it is properly locked. Work at a recommended speed of between 12,000 and 18,000 RPM, using sweeping and constant movements. Thanks to the extra-fine yellow ring cutting edge, impeccable grinding is achieved without the need to apply pressure against the surface.

Biosecurity Protocol and Precautions:

• Professional Use Only: Designed for manicure and podiatry specialists. Do not use on skin with open wounds, eczema, or infectious conditions.
• Cleaning and Sterilization: Remove any accumulated dust with a brass/nylon brush, immerse in an instrument disinfectant solution, and sterilize in an autoclave.
• Safety Check: Replace the bit if accidental drops, shaft misalignment, or wear in the cutting pattern are detected.
• Storage: Store in a protective bit case in a dry, clean environment and out of reach of children.

Incorporate the EXO PRO Rounded Cone Bit Ø4.0 mm (Yellow Ring) into your technical kit and provide ultra-smooth, agile manicure treatments with maximum perfection finishes.