Diamond bur rounded cone Ø1.8 mm

Professional Fine-Grit Bit (Red Ring) for Smooth Cutting on Skin, Cuticles, and Delicate Areas

Increase precision, control, and smoothness in your manicure and pedicure treatments with the Ø1.8 mm (L 8.0 mm) Rounded Cone Diamond Bit. Made of surgical-grade stainless steel and coated with fine cosmetic diamond grit, this technical bit has been developed to perform delicate cleaning of the nail groove, smooth out small imperfections on the nail plate, and condition the skin of the periungual area without damaging living tissues.

Its conical geometry with a soft rounded tip (Ø 1.8 mm) provides a safe and highly versatile working profile. The dome tip prevents accidental marks or grooves on the natural nail, while its fine-grit diamond particles (Red Ring) allow for the removal of thin layers of keratinized tissue, dry skin, and small nail thickenings with total comfort and no excessive heat from friction.

Advanced Synergistic Effect: Surgical Stainless Steel, Diamond Coating, and Biosafety Cone

The rounded cone diamond bit stands out for a set of features designed to maximize safety and effectiveness in the salon:

• Surgical Stainless Steel Structure: Biocompatible metallic core with a high-precision centered shank that minimizes vibrations in the handpiece of the nail drill, reducing joint fatigue for the technician.
• Conical Design with Rounded Tip (Ø 1.8 mm): Covers a progressive contact surface that allows for polishing both lateral folds and nail edges without the risk of cuts presented by sharp-edged bits.
• Fine-Grit Abrasive Coating (Red Ring): Diamond microparticles fixed by high-adhesion electrodeposition, ensuring delicate, uniform grinding without pulling.
• Color Code Marker (Red Ring - Fine Grit): Standard visual identification that certifies a gentle abrasion, ideal for sensitive skin, precision touch-ups, and manicure/pedicure finishing.
• Suitable for Demanding Sanitary Protocols: Highly resistant structure to instrument disinfectant solutions and fully sterilizable in an autoclave.

Technical Specifications and Product Parameters

Recommended Applications in Manicure and Pedicure:

• Smooth Cutting and Polishing on Skin: Softening minor calluses, dry skin, and keratosis around the nail.
• Cleaning Nail Grooves: Delicate removal of cuticle residue and hardened skin lodged in the lateral folds.
• Conditioning Small Thickenings: Fine sanding of small irregularities or thin layers on the surface of natural or ingrown nails.
• Combined Manicure and Aesthetic Pedicure: Shaping and polishing for safety before applying bases, polishes, or restructuring treatments.

💡 Pro Tip: Insert the shank into the micromotor handpiece and lock the fixing mechanism. Work at a recommended speed of between 10,000 and 15,000 RPM, guiding the bit with continuous movements and minimal pressure. Its rounded tip will allow you to approach the nail fold with complete confidence without risk of incision.

Biosafety Protocol and Precautions:

• Professional Use Only: Instrument designed for trained manicurists, pedicurists, and podiatrists. Do not use on skin with open wounds, infections, or severe inflammation.
• Cleaning and Sterilization: Remove clogged dust with a metal/nylon bristle brush or ultrasonic bath, disinfect with instrument solution, and sterilize in an autoclave.
• Preventive Maintenance: Replace the bit if it falls accidentally, if there is abnormal shank vibration, or if the diamond surface shows significant wear.
• Storage: Store in a closed bit case in a cool, dry place out of reach of children.

Incorporate the Ø1.8 mm Rounded Cone Diamond Bit (Red Ring) into your toolkit and provide your clients with a delicate, safe service with high-precision results.