The Ceramic Nail Drill Bit Model 6-4-4 features a olive-shaped head with a rounded tip, engineered for maximum precision, control, and efficiency during both manicure and pedicure procedures. Made from durable, heat-resistant ceramic, this bit provides a smooth and safe operation, reducing heat buildup and preventing damage to the nail plate. The coarse grit makes it ideal for experienced nail technicians who require strong, fast material removal while maintaining accuracy and safety. Recommended Uses: Correction of gel or acrylic coatings in the nail groove and under the nail during extensions. Treatment of nail thickened skin and thickened nail plates during pedicures. Removal of acrylic or gel coatings and work in hard-to-reach areas. Cutting out detachment and refining the nail surface. Maintenance: To ensure hygiene and extend tool life: Wash, clean, sterilize, and dry all bits after each use. Disinfect using a 70% alcohol solution for effective sanitation. Specifications: Max Speed: Up to 25,000 RPM Shank Diameter: 3/32” (universal fit) Head Dimensions: 6 × 15 mm Overall Length: 51.5 mm Grit: Coarse Shape: Olive Material: Ceramic