This CDR/DVDR Eraser has been developed to destroy data on written CDs and DVDs in an easy way. This harmoniously designed stainless steel object quickly renders data unreadable. Even for untrained users handling is easy and reliable. The CD or DVD in question is placed in the slot of the CDR/DVDR Eraser and the blade edges destroy the data addresses in the informational area. The product concept combines the efficiency of a data erasing application with the simplicity and durability of an eraser. Moreover, climate protection is taken into account: the CDR/DVDR Eraser works without electricity. Material and production costs are reduced to a minimum. Disposal of the CDs or DVDs with the destroyed data is compatible with green concepts since they can be recycled. The CDR/DVDR Eraser is made of stainless steel that is also completely recyclable.