Chef's Choice Serrated Blade for Models 640 and 645 Food Slicers<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Stainless steel serrated blade specifically for models 640 and 645 food slicers</li><li>Approximately 7-inch in diameter</li><li>One year warranty</li></ul></div><img src="http://ecx.images-amazon.com/images/I/313lHtY0SEL.jpg" noproxy>