KCJ-XH-35X, Multipurpose wide (35) head, Wide opening with innovative scraper and integrated tape-splitter - best for thicker substrates and multi-use, All round cutting applications, High quality carbon steel blade, Replacement head for Kleen Xchange KCJ-XC-35X, The active antimicrobial component is part of the formulation, so it won't wash off or wear away!, This is not a coating or treatment - its and integral ingredient!, ISO22196 Certified