Waited several weeks for this bread slicer to come back in stock. It’s the only one with adjustable width and 2 end boards so you can use it as a bagel slicer. I adjusted the width of the slicer to accommodate my loaf challah and used the narrowest slice width section, which is about 1/3 inch, to cut uniform slices. I was able to slice half the loaf before having to remove the cut slices and reinsert the loaf. The slices came out perfect for sandwiches or toast.