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Chef’sChoice 4643 ProntoPro Diamond Hone Manual Knife Sharpener Extremely Fast Sharpening Euro-American and Asian Style Knives Precise Bevel Angle Control Diamond Abrasive Made in USA, 3-Stage, Silver
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- CHEF'SCHOICE - Professional 3-stage sharpener for super sharp edges on your 15 and 20-degree class knives
- DIAMONDS - 100 percent diamond abrasives are used in all three stages. The initial stages sharpen and hone using 100 percent diamond abrasives while the third stage polishes the edge with micron sized diamond abrasives
- KNIVES - Sharpen straight edge and serrated knives as well as sports and pockets knives
- RAZOR SHARP - Chef’sChoice advanced CrissCross sharpening technology delivers an extremely sharp edge by using diamond abrasive wheels which sharpen simultaneously for a superior burr-free edge that cuts effortlessly
- EASY TO USE - Precise bevel angle control creates ultra-sharp 15 and 20-degree edges
- DURABILITY - Separate sharpening and honing/polishing stages for a razor sharp, arch-shaped edge that is stronger and more durable
- FEATURES - a Soft Touch comfortable handle for an easy and secure grip
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From the manufacturer
Chef'sChoice 4643 ProntoPro Manual Knife Sharpener
Get your best edge yet with the Chef’sChoice ProntoPro 4643 Diamond Hone Manual Knife Sharpener. The Chef'sChoice 4643 is the perfect addition to any household and an ideal partner for both Asian style and European/Western style quality knives. It’s the fastest manual sharpener available for sharpening both 15-degree and 20-degree knife edges.
The Chef'sChoice Brand
The Chef’sChoice line rapidly expanded to include a variety of electric knife and scissor sharpeners, manual sharpeners, diamond steels, diamond stones and sharpening rods. Internationally renowned, Chef’sChoice sharpeners, engineered and assembled in the USA continue to receive both industry and consumer accolades for their quality and superb performance.
Chef'sChoice 4643 Sharpening Stages
All three stages use:
- Precise bevel angle control
- Diamond abrasive wheels
- CrissCross sharpening technology
Together, these features combine to apply a razor sharp, arch-shaped edge that is stronger and lasts longer.
The diamond abrasive wheels hold their shape indefinitely and the durable diamond abrasives last and last.
Compare with similar items
Chef's Choice ProntoPro Diamond Hone Knife Sharpener #4643 is a perfect manual sharpener for those who own Asian and European/American style knives and want to quickly and easily apply a superior, shaving sharp edge! Sleek and highly-styled, it’s our fastest manual sharpener yet for applying 15 degree edges for Asian style knives and 20 degree edges for European/American style knives. Using precise angle guides, 100% diamond abrasive wheels and our acclaimed CrissCross sharpening technology, it provides a super sharp, durable, arch shaped edge with lots of “bite.” The secret is in the 100% diamond abrasive wheels which sharpen simultaneously “into” and “out-of” the edge for a superior burr-free edge that cuts effortlessly. Separate honing stage polishes the edge for flawless performance. The ProntoPro sharpens all quality knives including straight edge household and kitchen knives, Santoku, sports and pocket knives, as well as serrated knives. Engineered and assembled in the U.S.A.
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I have an electric sharpener that has good reviews, but these hand sharpeners seem to work more effectively, and they are much more handy. As soon as i got this sharpener, I tried it out on some old Chicago cutlery steak knives we have. They were so dull, I could not have cut my finger if I wanted to. It took 20 swipes on the Euro/American slot and 10 on the polishing slot, but these knives were razor sharp and passed the paper test. Then I tried this sharpener on one of my most used Shun knives using the Asian slot and the polishing slot. The knife was restored to like new sharpness.
This sharpener seems to do a lot better job of sharpening knives than my electric one. If you decide to get this sharpener, you have to keep in mind that you need to put 4-5 pounds of pressure on the knife as you sharpen it. You also need to use a saw motion rather that the one-directional motion used for most sharpeners. If you use it correctly, this sharpener will sharpen your dullest knives.
I have been using this sharpener for about 2 years, and it still sharpens my knives as well today as the day I bought it. I know some people prefer sharpening stones or rods, but when using these, you have to make sure you use them at the correct angle of the blade. If you don't, you can easily damage the blade of an expensive knife. By using this knife sharpener, I only nee to use the correct slot for the type of knife I am sharpening and then use the honing/polishing slot. Once I sharpen a knife, I have to be careful so I don't accidentally cut myself. A couple of times, when I was in a hurry, I lightly touched the blade of a sharpened knife on my hand or finger, and didn't realize I cut myself until I saw the blood.
I hope this review was helpful for you. I will update this review if my opinion changes.
Even if you get this nightmare for free as a "gift" ... RUN! Do NOT use this thing.
Top international reviews
Very impressed with this sharpener 5 stars
Overall great product but if I was buying again would probably opt for their Asian knife version. Or learn how to use a grit stone properly!
Bei den anderen zwei Messern war ich ebenso erfolglos. Deshalb habe ich das Teil wieder zurückgeschickt. Ich weiß nicht, wieso bei solch einem Teil 5 Sterne vergeben werden. Oder hab ich ein Montagsfabrikat bekommen? Verwundert bin ich auch über die Preisbildung. Das Teil hat sich in 14 Tage um 20% verteuert.
This sharpener has just put all my knives back to their original state ( probably took 2 minutes), no messing, did the over ripe tomato test and it slices them.
Wet stone will be confined to the drawer now.