E-safetyknivescom Polycoupe Castrat wwwe-safetyknivescom Safety knife with fixed-blade Disposable knife Its stainless steel blade makes it suitable for working in the food industry The Polycoupe is the ideal opener for cutting neatly and safely The Castrat has a wider opening than the Polycoupe and a hole backwards... Tags : safetycuttersafetyknivessafetyknifepolycoupecastrat Views : 436 This video added by MurePeyrot .