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Work Sharp OD55 Dual Grit Diamond Sharpening Stone and Base

Model: WSBCHDDS · US configuration

Work Sharp OD55 dual-grit diamond sharpening stone secured in its adjustable cast-aluminum base with magnetic angle guides
Manufacturer image of complete WSBCHDDS system; the replacement stone and base are also sold separately.

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A manual freehand sharpener pairing a 320/1200-grit diamond stone with an adjustable aluminum base and removable 15°, 17° and 20° magnetic guides.

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Why consider this model?

  • Consider it if you want to learn or practice manual freehand sharpening on kitchen knives with a stable, adjustable platform, a substantial 3-by-8-inch dual-diamond stone and three removable guide positions. The base also accepts many other stones in documented sizes.

Tradeoffs to weigh

  • The included stone has only two grits and does not replace the user's need to control pressure, stroke and angle. The angle guides mark discrete 15°, 17° and 20° positions, not a continuously adjustable angle range; they can misalign on other stones. Work Sharp's page and manual also disagree on total weight, so this assessment leaves weight out rather than choosing one figure.
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