Erica's Violet Safety Smooth Top Barrel — Carbide E-File Bit A professional carbide e-file bit engineered for cooler, smoother cutting with superior longevity. The violet titanium coating enhances cutting performance and thermal stability — lasting 3x longer than standard carbide bits while reducing heat and friction for a more comfortable client experience. What It Does Use to thin out product, reduce thickness, shape enhancements, carve out smile lines, or remove product lifting — all with the safety of a smooth top that protects the surrounding skin. Key Features Violet titanium coating — enhanced cutting performance and thermal stability Friction resistant — smoother cutting with less heat buildup 3x longer lasting — outlasts standard carbide bits for better value per service Safety smooth top — protects skin during cuticle area work Standard 3/32" shank — compatible with most professional e-file machines Made in the USA How to Use Hold parallel to the nail with gentle, consistent pressure as you glide over the product you want to remove. Use in FWD direction for right-hand users and REV direction for left-hand users. Recommended speed: 15,000–20,000 RPM. See the "Violet" in Action