Fits TAIFF Soft Feet Pedicure Machine, Tip 2 Toe Electric Callus Remover, and Peditric Callus Remover. Simply remove the old worn file from the existing plastic cap and replace with these peel-n-stick files. PERFECT FOR PROFESSIONALS, dispose and replace files between each client! Reliable adhesive backing will keep the file in place no matter how fast your pedicure machine spins until you are ready to remove it and replace it. Does not include any plastic round caps. This product is not affiliated with the Tip2Toe or Peditric brand.