PRIMA Extra-hard Carbide Bur Head C79EFS104, F 045, Red Ring, Fine Grit - Dental / Acrylic Nail Drill Bit

This PRIMA extra-hard carbide bur head is manufactured from tungsten carbide, a material well known for its outstanding durability, wear resistance, and precision. The model C79EFS104, F 045 features a fine grit, making it suitable for detailed finishing work in dental laboratories as well as for professional cosmetic applications such as acrylic nail shaping and polishing. Technical specifications: • Head dimensions: 4.5 x 13 mm (F 045). • Identification ring: red (fine grit). • Material: tungsten carbide (extra-hard grade). • Abrasiveness: fine - designed for finishing and polishing. • Compatibility: fits most dental and nail drill handpieces. Applications: • Removal and shaping of acrylic-based materials (dental prosthetics, temporary teeth, nail tips). • Fine trimming and contouring of acrylic surfaces. • Surface smoothing and polishing for a uniform finish. • Suitable for dental laboratories, nail salons, and professional cosmetic use. Advantages: • Manufactured from extra-hard tungsten carbide for extended service life. • Provides precise and controlled cutting due to its tapered design. • Ensures consistent results with minimal material overheating. • Compatible with a wide range of electric drills used in dental and cosmetic work. Usage instructions: Mount the bur head on a compatible handpiece, following the recommended RPM settings. Operate with gentle, steady movements and avoid applying excessive pressure to prevent heat buildup. Maintain a consistent working angle to achieve a smooth and uniform result. This PRIMA carbide bur head is a reliable technical tool for acrylic processing in both dental and cosmetic fields, designed to deliver precision, consistency, and long-lasting performance.