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About this product
  • ANGLESELECT – Applies a traditional 20° edge or a finer 15° edge for precision slicing​
  • DIAMOND ABRASIVES– Utilizing the hardest natural substance on earth, our proprietary diamond abrasives sharpen edges faster and easier
  • DIZOR ENGINEERED– 2 distinct facets set at different angles that form a longer lasting, arch-shaped edge
  • CRISSCROSS – Specialized abrasives create a polished edge with a micro-serrated finish
  • PRECISION ANGLE CONTROL - Ensures accurate sharpening throughout the entire blade length
  • SOFT TOUCH HANDLE - Ergonomic handle designed for right or left-handed use 
  • SHARPENS MOST KNIVES – Sharpens straight edge and serrated knives
The Chef’s Choice 4643 AngleSelect professional manual sharpener is the ideal solution for both 15 and 20-degree class knives. Using 100% diamonds, the hardest natural substance on earth, our patented abrasives sharpen edges faster and easier. This sharpener improves cutting performance by creating 2 distinct facets set at different angles to form a sharp, longer lasting, arch-shaped edge. The first stage sharpens 15° straight edge knives, while the second stage sharpens 20° straight edge knives. In the final stage, specialized diamond abrasives create a polished finish to both 15 and 20-degree knives. Precision angle control ensures accurate sharpening throughout the entire blade length. This unit is designed to work with both straight-edge and serrated knives.

WHY YOU NEED A KNIFE SHARPENER – Over time, a knife’s edge dulls under the stress of cutting. The overall performance can be significantly improved if sharpened and maintained correctly.

HOW DO KNIFE SHARPENERS WORK – Good sharpening systems shape the knife edge with a coarse abrasive and polish with a finer abrasive.


Please note: If an order is cancelled after it has already shipped, we may assess a 20% restocking fee, as well as all associated shipping fees (e.g. reroute back to warehouse, initial shipping costs, return shipping costs, etc.).

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Chef’s Choice Model 4643 AngleSelect Professional Manual Knife Sharpener, Silver/Black

  • Model #: 35LB85AU
  • Availability: In Stock
  • $69.30


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