Amazon.com: Bread Slicer Blades, 32 Pack. Replacement Blades Made by National Band Saw, Replaces 797-0029-1 to fit Oliver Models 703, 711, 732, 758, 777, 797
Silver Bread Slicer Blades
Bread Slicing Blades with Customized Service - China Bread Slicer Blade, Bread Slicer Knife | Made-in-China.com