The Best Sharpening Stone Machine - April 2021

Based on the analysis of 7,777 reviews.



DMT WM8EF WB 8 Inch DuoSharp Bench product image


Best Value
Aluminium Alloy Knife Sharpener System 360 Degree Flip Constant Angle Grinding Tools Grinder product image


Professional Knife Sharpener 360 Rotation Flip Knife Sharpener Kit Kitchen Sharpening Machine product image


Top Choice Best Seller
Cutex Sewing Brand Sharpening Stone for Eastman Chickadee D2 Cutting Machine product image


WEN 4270 2 Direction Cooled Sharpening product image


DMT D8E Dia Sharp Continuous Diamond product image


DMT W6EFC 6 Inch Diamond Whetstone product image


Norton 614636855653 8 Inch Combination Oilstone product image


DMT WM8CX 8 Inch DuoSharp Extra Coarse product image


DMT D8C Dia Sharp Continuous Diamond product image

Top Sharpening Stone Machine Brands


About Tormek

Since the start 1973, Tormek has generated a distinctive sharpening system that has come to set a standard in modern border tool sharpening. The innovative system is valued worldwide for its flexibility, precision and ease of use. Among the users you'll find both specialist craftsmen in addition to do-it-yourselfers. Tormek is proudly distributed in the US from Affinity Tools.

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Work Sharp

Work Sharp programs are hand-assembled by hard-working Americans at our 4th generation family-owned business in Ashland, Oregon. For more than 40 years, we've been creating premium sharpening tools right here in the USA. We employ over 100 local individuals and are recognized as one of the most Oregonian Media Group's "Top Workplaces." While the economic climate has forced us to source some components abroad, we stay committed to designing, building, and quality-checking every tool here in our Ashland factory. We all know you want your resources to be hard as you do. That's why we design them to resist the rigors of daily use. Tools are an investment--and we make every effort to be sure you get the most value from your investment. It is possible to buy cheaper, but you can not buy better. Thank you for choosing Work Sharp and encouraging an American firm.

Work Sharp is a part of their Darex family of brands.   Darex brands comprise  Darex® industrial piece sharpeners, Drill Doctor® specialist and DIY drill bit sharpeners, and  Function Sharp® knife and tool sharpeners.

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