Diamond Machining Technology (DMT) 12-in. Diamond Steel, Fine Grit Sharpener (DS2F)

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Great quality item. I sharpened all of my kitchen knives in no time. also perfect diameter to sharpen my dog's nail clipper. Will work well also to sharpen toothed knives like bread knives. It is the perfect companion to a honing steel rod. The honing steel rod is made to keep the blade sharp by realigning the cutting edge. With use the cutting edge kind of roll on itself and looses its sharpness, the honing steel kind of make the cutting edge straight again, but it won't sharpen the edge. However after a while, the cutting edge becomes blunt, this is this diamond steel sharpening rod comes into play. It grinds a new cutting edge. But remember, you will be using the honing steel most of the time to maintain the cutting edge in a pristine state. The diamond steel is to be use only if the knife's edge wont be restored by the honing steel. Don't use the diamond sharpening steel every time your knives seems to loose its cutting capabilities. You will grind away your knives in a short time. Use the honing steel to maintain the edge and the diamond sharpening rod to establish a new cutting edge. The 14 inches rod is great, but it is too long for my cupboard drawer. I should had bought the 12 inches.

I have one of these and bought another one as a gift. Brilliant steel.

buen articulo que cumple su función perfectamente, precio algo elevado

I had been using an electric sharpener (Chef'sChoice 310) for the past 10 or 15 years and decide to make a change because it took a great deal of time to sharpen my knife set and I was never fully satisfied with the sharpness or longevity of the resulting edge. I chose to buy the DMT 12" fine and extra-fine sharpening steels as well as the DMT 12" ceramic steel sharpening rod. Overall I am very happy with the purchase and am fully satisfied with the results of using this set of sharpening steels. The amount of time I am spending to keep my knives sharp has been reduced, the knives are now sharper than they ever were with my electric sharpener and the knives hold their edge longer than they ever did as well. The first time I used the set, I used all three sharpening steels and spent about four or five minutes per knife to clean up the edges of small nicks and put a great edge on all my knives. Given the quality and longevity of the knives edges, I now only need to hone them with the ceramic steel once every week or two and am done in less than one minute per knife. I would highly recommend this set to anyone who’s interested in keeping their knives very sharp and are willing to spend a few minutes doing so. One word of caution that needs to be said, the coating on the ceramic steel is somewhat fragile and a great deal of care should be taken when using it. The first time I used it, I put a long nick (about 1” long) where the ceramic coating was removed and the aluminum rod in the core was exposed. I knew about this susceptibility based upon others comments here and used caution when first using however clearly not enough. I was very upset with myself for damaging it and now use even more care when using it. I also now take care to avoid the damaged area of the ceramic steel rod. All that said, it still works great and it’s helped me to keep my knives sharper for a great length of time with less work and effort.