Punch Down Tool, also called punchdown tool or Krone punch down tool, is a small hand tool used by telecommunication and network technicians. It is used for inserting wire into insulation-displacement connectors on punch down blocks, patch panels, keystone modules, and surface mount boxes. Most punch down tools is of the impact type, consisting of a handle, an internal spring mechanism, and a removable slotted blade. Fiber-Mart supply the 110 punch down tool , Krone punch down tool with competitive price. For more information, please contact our sales representative and save your time & money for your business or project!