Do Ceramic Knives Need To Be Sharpened

You need a professional or a very fine diamond sharpener if you want to sharpen a ceramic knife in particular.

Do ceramic knives need to be sharpened.

A while back i received a question that asked about the best way to sharpen stainless steel knives a common problem especially considering how much easier it is to sharpen carbon steel than stainless steel well it seems a lot of you benefited from that article and as a result i thought it d be a good idea to do a very similar article detailing how one can sharpen ceramic blade knives. Typically there are many ways to sharpen the ceramic knife. The bad news is that it s very difficult and or expensive to do so. The main advantage that ceramic knives have over steel knives is that they don t need to be sharpened as often.

In any case the sharpener should feature a diamond grinding disc or a diamond abrasive belt rated at about 180 grit. It s a common misconception with ceramic knives that they never need to be sharpened or almost never get dull. Contrary to prior answers ceramic knives do need to be sharpened as they do get dull. A ceramic knife should not and will not replace a chef s knife says erkkinen.

The good news is that ceramic knives don t need to be sharpened as often as steel knives. How long a ceramic knife needs sharpening depends on usage. I have the kyocerca advanced ceramic electric diamond knife sharpener at home and so far it has done a good job of sharpening both ceramic and steel knives. However there are only a handful of electric knife sharpeners good enough to sharpen ceramic knives.

Moreover when using a ceramic blade knife you should never cut anything on marble or glass as such surfaces will lead to quicker dulling of the blade. With constant use the edge of any knife whether serrated ceramic or sprayed with a metallic coating will become bent chipped or jagged. This is a battery powered device which features a diamond grinding stone capable of. Nothing cuts through cold butter like a ceramic knife it s like cutting through hot butter hiroshi shima executive sushi chef at sushi roku in los angeles ca adds they are great for bartenders.

Obviously any knife that will be regularly used will need to be sharpened otherwise it will completely go dull and useless. Certain knives are often marketed as never needing sharpening. They re great for certain things. Best effective methods.

The idea unfortunately is too good to be true. Choose the appropriate sharpener. For ceramic blades you need a slot style electric knife sharpener ideally a model specially made for ceramic.