the working part "slanted pusher" is used to lift and push back coarse and heavily adhered cuticles, cleanse the nail's free edge and remove polymerized gel polish drips the working part "cleaner" is used to cleanse the nail plate from pterygium professional manual sharpening recommended for manicure and pedicure corrugated handle improves fixation of the tool in the technician's hand additional resistance to corrosion due to polishing with GOI paste high-alloy stainless steel