Ken Onion Edition Knife & Tool Sharpener
Ken Onion Edition Knife & Tool Sharpener Ken Onion Edition Knife & Tool Sharpener Ken Onion Edition Knife & Tool Sharpener Ken Onion Edition Knife & Tool Sharpener Ken Onion Edition Knife & Tool Sharpener Ken Onion Edition Knife & Tool Sharpener Ken Onion Edition Knife & Tool Sharpener Ken Onion Edition Knife & Tool Sharpener
Ken Onion Edition Knife & Tool Sharpener

Ken Onion Edition Knife & Tool Sharpener

153 0 5 4.6

Work Sharp teamed up with renowned knife maker Ken Onion to deliver the ultimate sharpening solution for your home or workshop. The Work Sharp Knife & Tool Sharpener - Ken Onion Edition will sharpen every knife you own, quickly and easily.

Expertly designed features include:

  • An adjustable sharpening guide to produce precise edge bevels from 15° to 30°
  • Premium flexible abrasive belts to deliver a strong, long lasting razor-sharp edge
  • A variable speed motor to handle every sharpening task, from grinding to honing

Free shipping for orders over $99 in the US

Ken Onion Edition Knife & Tool Sharpener

Work Sharp partnered with legendary hall-of-fame knife maker Ken Onion to develop a new knife and tool sharpening platform with expanded features! The combination of Work Sharp engineering and Ken Onion’s industrial design has created a fast, easy and stylish way to sharpen all your knives and tools with precision and repeatability.

The Ken Onion Edition Knife & Tool Sharpener is designed to sharpen every knife you own. Using a fully adjustable precision sharpening guide, variable speed motor and wide, flexible abrasive belts, it sharpens pocket & hunting knives, serrated knives, kitchen knives and any other shape or type of blade you own.  Professional blade makers like Ken Onion use flexible belts to put a razor sharp edge on their blades, now you can have the same technology in your home or shop. Work Sharp Engineered and Ken Onion Designed to deliver the pinnacle of knife sharpening.

The ¾" x 12" premium, flexible engineered abrasive belts* sharpen virtually any shape or type of knife blade and uses a precision sharpening guide to ensure that you get a consistent angle every time. The sharpening guide is fully adjustable from 15° to 30° so you can sharpen any knife to the angle you desire that best meet your needs. The variable speed control (1,200 SFM to 2,800 SFM) provides you with the optimal belt speed for the task at hand.

*The 6000 grit belt measures ½" x 12" for better contact with serrations, gut-hooks and other hard to reach edges.

Also available: The special value TV OFFER - Ken Onion Edition Knife & Tool Sharpener.

    What's in the box:

  • Ken Onion Edition Knife & Tool Sharpener
  • P120 Extra-Coarse Belt
  • X65 Coarse Abrasive Belt
  • X22 Medium Abrasive Belt
  • X4 Fine Abrasive Belt
  • 6000 Extra-Fine Abrasive Belt
  • Quick Start Guide
  • User's Guide


A 1-Year Warranty covers defects due to workmanship and design, excluding abrasives. Warranty covers consumer use only, not industrial or commercial use.

NOTE: Using a 115V machine in a location with 230V power sources voids the warranty. For use outside North America, please visit our Where to Buy page to find a distributor in your country or region.

Belts & Abrasives

Customer Reviews

So good, bought two

After a few years of amazing family and friends with how sharp I made their knives I upgraded to Ken's model. They all were caught off guard by the sharpness and received finger cuts due to always using dull blades. I gave my original to my son and sprung for the bigger, better model. Absolutely love it. It does everything as advertised and more. I then purchased the mobile unit that sharpens even fish hooks and broad heads. It goes with me daily. Great qualiry products. I'm constantly telling friends to purchase one. Thanks, all my gear is always sharp.

great quality..

will never use anything else

Saved me money already

I bought a set of "nothing special" knives about 10 years ago. My wife is a great cook but has always complained about how dull they were. I bought a nice electric sharpener but couldn't get an edge that was super sharp or long lasting. I tried a manual knife sharpening kit that held the knives at a certain angle and had a series of progressively finer stones. It took at least 4 hours to get through our knives with all the stones and my back was killing me. The knives were sharp but I REALLY did not want to go through that again. After all my efforts my wife gave me an ultimatum...if I couldn't get her paring knife sharp (and keep it sharp) she was going to buy another one. She was looking at pretty expensive alternatives so I searched the internet for "best knife sharpener" and ended up on the Work Sharp site. I thought "what the heck" and ordered the Ken Onion sharpener because it was only slightly more expensive than the knives my wife was looking at purchasing. It only took me about 45 minutes to sharpen all the knives using all of the different belts. My wife was extremely happy with the sharpness of her paring knife and in the last 2 weeks she hasn't told me she was going to replace it. So this dang sharpener not only saved me money, time and back pain it also may have saved my marriage. Thanks Ken Onion.

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