Ken Onion Edition Knife & Tool Sharpener

Regular Price: $149.95


Model #: WSKTS-KO

Availability: In stock


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

Ken Onion Edition Knife & Tool Sharpener

Through the month of October, get a 2018 edition Work Sharp hat ($24.95 retail value) free with purchase of the Work Sharp Ken Onion Edition Knife and 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.

Customer Reviews

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Awesome/WOW by Brian
I'm a butcher and a chef and have never seen
Or had a knife sharpener so perfect and easy to use. It's fast and sharpens in a flash this is a must for everyone. Thanks for making a very valuable and quality product.

Brian barnes

Quick, easy, efficient, awesome! by Yama
Fired up the 'Ken Onion' model of the electric sharpener today and did several of my chef's knives. I am old school and usually use a DMT diamond bench stone and a commercial diamond 'steel' to finish the edge. Factory edges aren't always good, and a bench stone takes time to correct this. However, the Work Sharp made the chore quick and created a great edge. As with any new tool, there is a learning curve, but the Work Sharp didn't take long to learn. Love it! Waited far too long to buy one! Next up, my hunting knives, the lawn mower blade, axes, etc.! Can't wait! ;-)

Watch Out! by SInclair4000
Got this product a week ago and decided I would go for what the instructional booklet said was the way to get the sharpest surface. And boy did it. Within 3 hours of grinding I had all my knives and garden tools almost too sharp. They are NOT kidding in the instruction booklet when they talk about watching out for bleeding. The best part is it has already paid for itself halfway since it cost over $180.00 a year to have my knives professionally sharpened not nearly as well as this does. After watching the instructional video I got the hang of it pretty quickly. Follow the instructional manual and set the guide angle, put the knife against the guide, and slide the knife through one inch per second. Happy sharpening knife lovers!

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