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Work Sharp Angle Set Knife Sharpener

1 left in Johannesburg


The Work Sharp® Ken Onion Angle Set Knife Sharpener™ is a complete, versatile and adjustable knife sharpener. The Tri-Brasive® 3 sided sharpening members provide coarse and fine grit diamond plates to quickly restore a sharp edge, while the fine grit ceramic stone creates an incredibly keen edge on any knife. Abrasives rotate for quick indexing between grits making it fast and easy. Sharpening Angles can be set to 15°, 17.5°, 20°, 22.5° or 25°. Conveniently folds down and stows in a compact case. Designed with knife making legend Ken Onion, this sharpener is a must have for any edge enthusiast.

The Tri-Brasive® abrasive members were designed to rotate 360 degrees so you aren’t locked in (pun intended) to a single position of approach for sharpening. It allows for moving quickly between abrasive surfaces and creating perfectly comfortable ergonomics when sharpening. Adjust one side in a little, and the other out – make it most comfortable for you knowing it won’t affect the sharpening angle selected.


  • The Tri-Brasive® sharpening members provide three grits in a triangle formation to reduce adjustment time between sharpening stages.
  • Coarse, Medium, and Fine grit surfaces bring even the dullest or most damaged knife back to life.
  • Guided sharpening in 2.5° increments from 15°-25°.


  • Sharpening Angles : 15°, 17.5°, 20°, 22.5°, 25°
  • Included Abrasives: Ceramic, Coarse Diamond, Fine Diamond
  • Extra Features: Serration Sharpening Rod