Chef'sChoice 4643 Pronto Pro Manual Knife Sharpener
Easy, hassle-free returns online and in-store for eligible items.Learn More
Now you can sharpen Asian and German knives with one compact, easy-to-use tool. This handheld sharpener puts a razor-sharp, durable arch-shaped edge on straight and serrated knives.
- Slot 1 sharpens Asian knives to a 15-degree angle.
- Slot 2 sharpens European/American knives to a 20-degree angle.
- Slot 3 polishes the blade edge to a smooth finish, and sharpens serrated blades.
- Criss-Cross technology uses 100% diamond abrasive wheels that sharpen simultaneously "into" and "out of" the knife edge, for a burr-free edge with lots of bite.
- Compact size stores away in a drawer.
- Soft-touch handle for easy, secure grip.
- Assembled in USA.
- Dimensions & More Info
- 2" x 9 1/4" x 2 3/4" high.
- Assembled in USA.
UPS can deliver most in-stock items within 3–5 business days. UPS is unable to deliver to P.O. boxes.
The shipping rate varies depending on your order total and shipping destination. View Shipping Options and Charges.
Next Day Delivery
For an additional charge of $26 per address, we can expedite delivery to most destinations. This service is not available for some oversize items, items shipped directly from the supplier (including perishable and custom-manufactured items), out-of-stock items and items to be shipped outside the contiguous 48 states.
Orders received by 9:00 p.m. ET Monday through Thursday will arrive the next business day; orders placed Friday through Sunday will arrive on the following Tuesday.
At Williams Sonoma, we take great pride in the quality and craftsmanship of our products. Attention to design, materials, safety and construction are our priority. Upon receipt, please inspect your purchase and notify us of any damage; we will arrange for a prompt replacement.
If within 30 days, you are dissatisfied for any reason, you may return your purchase for a refund of the merchandise value. An original receipt or gift receipt is required for all returns and exchanges. Returns with a gift receipt will be refunded in the form of a Merchandise Credit for the amount indicated on the gift receipt. Returns with original receipt will be refunded in the original form of payment, cash and check refunds over $100 will be issued as a company check (may take 14 business days from time of request).
For all cutlery returns (knife sets, single knives, cutting boards, knife sharpeners and knife storage), please contact us at 888.922.4108 to initiate the return.
We cannot accept returns on monogrammed, personalized, special-order items, custom upholstery, food, items shipped direct from the vendor or on items damaged through normal wear and tear. Final sale items ending in .97 or .99 cannot be returned.
Made to Order and Final Sale Furniture items are non-returnable and cannot be cancelled once the order is placed.
For returns of items purchased from your Williams Sonoma Gift Registry, we will gladly provide a refund or exchange for the merchandise within 90 days of your event or within 90 days of purchase, whichever date is later. View Full Returns Policy.
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Williams Sonoma Price Match Guarantee
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Rated 5 out of 5 by Mark from Amazing tool! I bought this as a gift for my wife, and she said “It’s the best tool in the kitchen.” Quickly sharpens all the knives we own.Date published: 2017-12-10Rated 5 out of 5 by Elvira from Great manual knife sharpner I bought this for my husband and he thinks it is great. A big advantage is the ability to sharpen both European and Asian knives with one sharpener. Creates a very sharp edge. A great tool at a great price.Date published: 2017-10-04Rated 5 out of 5 by chefsummer from Gift for Dad I purchased this as a Christmas gift for my dad who loves to cook. My mom says he's had so much fun sharpening everything in the kitchen (and to be careful the next time I use the spoons...kidding, of course) Quality product!Date published: 2015-01-19Rated 5 out of 5 by beachpea from Great Knife Sharpener! The Chef's Choice sharpener makes quick work of honing all my knives from Chef's 8" to Japanese , serrated and small paring knives.. Love prepping with sharp knives!!Date published: 2013-08-17