Slice 10554 Auto Utility Knife Essential Home & Work For Quick, Safe And Effective Cutting Finger Friendly Ceramic Safety Blade Stays Sharp Up to 11X Longer

HIGH-TECH CERAMIC BLADE; Features a state-of-the-art ceramic utility knife blade that's almost as hard as diamonds, lasts 11X longer than steel and never rusts FINGER FRIENDLY; Utility knife’s safety blade design is safe to touch while cutting materials effectively, significantly reducing accidents HEAVY DUTY; This tough work knife makes light work of heavy-duty materials such as multi-layered boxes, corrugated packaging, foam, shrink wrap, multi-packs, plasterboard and banding RETRACTABLE KNIFE BLADE; Utility knife blade is fully retractable and automatically retracts for safety when you remove your finger from the slider, extends up to 21.5mm for thicker cuts HELP THOSE IN NEED; Make a difference. A portion of the Utility Knife purchase goes towards funding autism research