Diamond bur roller Ø1.4 mm

Professional Medium-Grit Bit (Blue Ring) for Fine Work on Nail Plate, Skin, and Periungual Calluses

Perfect precision, control, and finish in your professional manicure, pedicure, and podiatry treatments with the Roller-Shaped Diamond Bit Ø1.4 mm (L 8.0 mm). Made from surgical-grade stainless steel and coated with high-quality diamond abrasive, this narrow-gauge cylindrical technical bit offers millimeter-level performance in treating the nail plate and periungual skin.

Its **slender, straight roller geometry (Ø 1.4 mm)** and **working length of 8.0 mm** allow intervention in areas of reduced access where a standard cylinder would be too wide. Thanks to its **medium-grit abrasion (Blue Ring)**, it smoothly grinds down small calluses, cleans dry skin from folds, and evenly mattifies the nail surface, ensuring a perfect, snag-free polish.

Advanced Synergistic Effect: Surgical Stainless Steel, Diamond Coating, and Slim Roller Gauge

The 1.4 mm roller-shaped diamond bit stands out for its mechanical characteristics aimed at elevating technical precision in the salon:

• Centered Surgical Stainless Steel Core: High-concentricity shaft that eliminates vibration in the handpiece, protecting the professional's joint health and the client's comfort.
• Slender Roller Geometry (Ø 1.4 mm / L 8.0 mm): Slim gauge offering a straight working plane ideal for narrow lateral channels and delicate areas of the nail plate.
• Medium-Grit Abrasive Coating (Blue Ring): Homogeneous density of diamond particles that allows for swift removal of mild keratosis, cleaning of folds, and leveling of the nail.
• Color Code Marker (Blue Ring - Medium Grit): Standard visual indicator for quick identification on the work tray.
• Biosecurity and Sanitary Resistance: Completely corrosion-free material, suitable for immersion in enzymatic disinfectants, ultrasonic cleaners, and autoclave cycles.

Technical Specifications and Product Parameters

Recommended Applications in Manicure and Pedicure:

• Grinding and Leveling of the Nail Plate: Continuous smoothing of ridges, grooves, or small imperfections on natural nails.
• Removal of Dry Skin and Cuticles: Precise cleaning on nail edges and difficult skin folds.
• Treatment of Small Periungual Calluses: Controlled grinding of isolated keratosis in the lateral grooves of the toes.
• Preparation for Hybrid, Gel, or Acrylic Polish: Creation of homogeneous porosity on the nail without damaging the living structure.

💡 Pro Tip: Insert the shank into the micromotor, ensuring it is correctly locked. Adjust the speed between 10,000 and 15,000 RPM depending on the area to be treated. Use the flat side of the roller with smooth, continuous glides parallel to the nail, without pressing the edges to avoid steps in the plate.

Biosecurity Protocol and Precautions:

• Professional Use Only: Designed for manicure, pedicure, and podiatry specialists. Do not use on wounded, inflamed, or infected skin.
• Cleaning and Disinfection: Remove residual dust with an appropriate brush or ultrasonic bath, immerse in instrument disinfectant solution, and sterilize in an autoclave.
• Preventive Maintenance: Replace the bit in case of accidental drops, shank vibration, or evident wear of the diamond particles.
• Storage: Store in a protective case for bits in a cool, dry place, out of reach of children.

Incorporate the Diamond Roller Bit Ø1.4 mm (Blue Ring) into your workstation and provide your clients with a delicate, efficient, and high-precision service.