Add to cart. Direct replacement sharpening guide for the Ken Onion Edition Knife and Tool Sharpener. Work Sharp Knife And Tool Sharpener Ken Onion Edition - WSKTS-KO quantity. The Ken Onion Edition Work Sharp Knife and Tool Sharpener is designed to sharpen every knife you own with speed, ease and repeatability. A few push cuts after using the sharpener for the first time. I bought this primarily for hunting and fishing knives and I … Work Sharp Knife And Tool Sharpener Ken Onion Edition – WSKTS-KO $ 129.00. Does not fit the Original Knife and Tool Sharpener. The attachment is removable (other attachments are available) as well as adjustable for tool blade grinding. First you should buy an abrasive belt cleaner bar if you plan on keeping the same belts for a long time because a set of replacement belts will cost you 20$. Work Sharp Ken Onion Edition Knife and Tool Sharpener First Impressions. From their first sharpener in 2000 under parent company Darex, Work Sharp from Oregon, U.S.A. have expanded from success in the woodworking market into knife and tool sharpening, utilising flexible belt technology, and this belt technology is found on the Original Knife & Tool Sharpener, The Ken Onion Edition Knife & Tool Sharpener, and the Combo Knife Sharpener. *Requires the Ken Onion Knife & Tool Sharpener … 7 in stock. Using a fully adjustable precision sharpening guide (15° to 30° in 1° increments), variable speed and wide flexible abrasive belts it sharpens pocket knives and hunting knives, kitchen knives and any other shape or type of blade. The Work Sharp Ken Onion edition is a decent sharpener but not worth 200$ in my opinion. I was quite impressed with the WSKTS-KO, albeit to my surprise. The Work Sharp Blade Grinding Attachment is designed for use with the Work Sharp Ken Onion Edition Knife & Tool Sharpener, adding enhanced sharpening control and surface area for the ultimate knife sharpening experience. Work Sharp Ken Onion Edition (WSKTS-KO) Review — Final Thoughts. The Work Sharp Ken Onion Edition Sharpener is made up of two parts: the motor/housing and the belt drive attachment. I am still not a fan of electric sharpeners, but the Work Sharp really does not fall into that category as we know it.