We can’t speak for any other ceramic scraper on the market, but Slice scrapers are sturdy and take advantage of our thicker blade to absorb pressure without breaking. Remember, we use 100 percent zirconium oxide—which is much harder than steel—not typical kitchen ceramics, which are prone to shattering. And while our blades will eventually break if they’re subjected to a side load, the design of a scraper doesn’t allow this because the pressure is absorbed across the length of the blade.