The Kaizen Knife features a thin blade ideal for cutting Kaizen foam. It also features a box opener to safely rip through tape and plastic. 

Compatible Replacement Blade Packs: (sold seperately) 

• Replacement Kaizen Blades 10pk
• Kaizen Knife Thin Blades 10pk 

(Replacement TriBlades 10pk DO NOT WORK with Kaizen Knife)