Bonsen Paper shredder sharpening & Lubricant Sheets,50-Pack

50 pack of lubricant sheets sharpen, clean and lubricate paper shredder blades Protects protect shredder from jamming; Reduces static dust and build-up to improve efficiency Size: 6.10" x 8.74", compatible with most brands of shredders, suitable for home shredders, home office shredders and office shredders Easy to use, works like shredding a piece of paper, no oil on hands and splash on shredder's surface Made of recyclable paper