Chef'sChoice Electric Food Slicer 667 Serrated Blade : Optional blade of fully hardened stainless steel with a serrated edge for slicing crusty artisan-style breads and other foods requiring a specialty serrated blade. 9 3/4"Dia. This item is shipped directly from the manufacturer so it can only be delivered within the 48 contiguous states. Express shipping options, gift wrap services and gift messaging are not available for this item. Please allow up to 7 days for order processing and delivery.