Parameters: shape: ball used in manicure and pedicure treatments, therapeutic pedicure the cutter is made of hard, hardened stainless steel the cutter is used to remove calluses, to prepare thick cuticles on the nail folds and is helpful when applying gel or acrylic it is attached to milling machines for dry and wet work shank diameter standard 2.32 - 2.35 mm (fits all milling machines) can be used at low, medium or high speeds autoclaved Application: used for manicure and pedicure treatments, therapeutic pedicure recommended for removing calluses ideal for removing gel, acrylic, hybrid helpful in shaping nails ensures excellent quality, fast and safe work The milling cutter is universal - it fits all cosmetic milling machines.