The Chef’sChoice® Pronto™ Manual Diamond Hone® Knife Sharpener 464 (model: 464 and 4640100) is easy to use, quiet and extremely fast. This knife sharpener is the fastest manual sharpener on the market and puts an extremely sharp edge and long-lasting edge with lots of bite on straight edge and serrated knives. Using the Chef’sChoice perfected Criss-Cross™ technology, this two-stage sharpener features 100% diamond abrasives and precise bevel angle control for a 20 degree edge. The Chef’sChoice® Pronto™ applies an extremely sharp double bevel edge with microscopic “teeth” along the cutting edge. These tiny teeth provide the “bite” on the edge and work to engage and stabilize the food for effortless cutting.

Model: 4640100 Two sharpening stages Longer lasting straight edge blades Precision angle control 100% diamond abrasives For use with straight edge and serrated knives Fastest manual sharpening on the market Warranty: 1 year

Chef's Choice Pronto Manual Diamond Hone Knife Sharpener Made in USA Easy, foolproof sharpening Applies bevel edge Left- or right-handed use Weight: .5 pounds

Usually Ships in 1 - 2 Business Days

This item ships UPS or FedEx ground. Delivery times related to these ship methods are usually between 2 and 5 business days once the product leaves the warehouse. We will email you tracking information once the product leaves our warehouse. UPS or FedEx ground deliveries do not require a signature and may be left at the ship to location. All deliveries will occur Monday through Friday.

UPS or FedEx ground deliveries do not include a guaranteed delivery date. Should you require a specific delivery date or expedited shipping please add the item to the shopping cart and view the shipping options drop down box. If the product is eligible for expedited shipping the shipping options and pricing will be listed. Please contact our customer service department with any questions related to shipping. (800) 297-6076, M-F, 8am to 5pm CST.