The STALEKS PRO EXPERT Pinecone carbide bit with black band (6 mm diameter, 14 mm working part) is a solid metal instrument engineered for maximum material removal with coarse abrasiveness and hard rigidity. Its working surface features a large straight transverse and cross-cut fluting pattern, designed to tackle the most demanding removal tasks. Like all carbide bits, it cuts material into shavings rather than dust.
The pinecone shape is purpose-built for correcting natural and extended nails, preparing nails for extensions, and quickly removing gel polish and other tough coatings. It cuts material efficiently while leaving a clean, uniform surface. In pedicure and podology practice, this powerhouse bit handles calluses, corns, and severely hardened skin with ease.
During use, keep the bit moving smoothly along the nail plate edge — avoid sudden, jerky motions and never hold it in one place for extended periods. Maximum rotation speed for carbide bits is 6,000 RPM. Recommended speeds: natural nails — 5,000-15,000 RPM for various procedures; artificial nails — 15,000-20,000 RPM for shaping, 20,000-25,000 RPM for coating removal, 25,000-30,000 RPM for free edge formation.