KYOCERA Revolution 2-Piece Ceramic Knife Set: Chef Knife For Your Cooking Needs, 5.5" Santoku and 4.5" Utility Knife, White Blades with Green Handles, White/Green

I use these for an odd and specific purpose.I cut up cardboard boxes. I’ve done so for many, many months now. They can snap if forced in a strange direction. But have not done so to me. I always cut down or out with no side force on the blade.They would work well in the kitchen, but I’ve found that they work really well when I need to cut up boxes to put in the big recycling bins we put on the street!I keep them strictly for this job, in my tool bag and in their original packaging so they don’t get snapped around the tools.They have stayed sharp and continue to just slice through regular thickness cardboard!I’ve seen that the cutting edge does not wear out like steel blades, they chip instead. Micro chipping occurs. But they stay sharper, longer. I’m a little worried about micro sized blade chips in my food, but for cutting boxes… all day long!If these ever wear out, I’ll buy them again!

I tried these out at my daughters house. They worked great!! I'd been looking for some really sharp knives and these were it!! Delivery was really great, arrived in 2 days.

Cuts veggies really well. Just don't try using them for anything really tough to cut because the blades are kinda brittle.

I love these knives! A family member had some of these, and I saw how well they cut when she was using them. She told me the name and I found these. I love the color, and the quality is very good. They cut so well. Such a smooth cut that it's almost like cutting through soft butter, even items like carrots, onions, and such. I habd wash them as soon as I'm done using them, and put them into the sheaths that I purchased just for these knives. I highly recommend these knives to anyone looking for a good quality, good functioning knife. Very sharp, and very good quality.

Only 4 stars because they should come with the protective sheath/sleeve, a good way to chip the blades are to have them clanking around in a drawer or dishwasher with other utensils . Otherwise these are very good knives.

The sharpest knives I’ve ever used

Best kitchen knives especially for chopping lettuces 🥬 because the ceramic blade limits browning of delicate leaves.Use care in cleaning and storage to avoid chipping the blades. Expensive but worth it, they stay sharp. Store upright in knife block not in a drawer.

I woud have given this company 0 stars if I could have. I purchase this knife in June 2024.I am always very careful with my ceramic knives. In October it started to chip. I contacted Kyocera. Sent in a picture and explanation. Yesterday they told me the good news was that I could have the knife resharpened at my expense by contacting a third party business. They were not going to honor their warranty. Guess I'm out of luck. I would recommend never buying one of their knives. They are too expensive to for a 4 month purchase.