This New- Tech 8" Hot Knife Cutter is designed to separate and cut lengths of foam, rope, webbing, bands, or synthetic fabrics (i.e. acrylic, nylon, polyester, etc.) and cords that would unravel when cut with scissors. The hot cutting blade cuts quickly and precisely and provides a clean, sealed edge.
Always cut on an insulated cutting surface like glass, mirror, or Formica for a cleaner cut or use with the cutting foot.