Diamonds are famous for being the hardest naturally occurring material on earth. These diamond benchstones, from Diamond Machining Technology and EZE Lap, allow you to use that hardness to sharpen your knives.

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Smith's 4" Diamond Combination - Coarse & Fine
$21.99
$18.95
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rated 5 stars out of 5 (7)
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DMT W8EFNB 8" DuoSharp Bench Stone, Extra-Fine/Fine
$128.99
$96.95
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rated 5 stars out of 5 (3)
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DMT D11E 11.5" Dia-Sharp Diamond Bench Stone, Extra-Fine
$123.79
$92.95
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rated 5 stars out of 5 (2)
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DMT DIA-FLAT Dia-Flat Lapping Plate
$247.29
$189.95
Save 23%
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DMT W250ECNB 10" DuoSharp Bench Stone, Extra-Fine/Coarse
$181.79
$135.95
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DMT W250EFNB 10" DuoSharp Bench Stone, Extra-Fine/Fine
$181.79
$135.95
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DMT W6E 6" Diamond Whetstone Extra Fine with Hardwood Box
$71.59
$53.95
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Smith's 6" x 2.5" Diamond Bench Stone - Coarse
$34.99
$27.95
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rated 5 stars out of 5 (2)
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DMT D10F 10" Dia-Sharp Continuous Diamond, Fine
$159.59
$119.95
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rated 4.5 stars out of 5 (1)
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DMT D11C 11.5" Dia-Sharp Diamond Bench Stone, Coarse
$123.79
$92.95
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DMT D11F 11.5" Dia-Sharp Diamond Bench Stone, Fine
$123.79
$92.95
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DMT D11X 11.5" Dia-Sharp Diamond Bench Stone, Extra-Coarse
$123.79
$92.95
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DMT W250CXNB 10" DuoSharp Bench Stone, Coarse/Extra-Coarse
$181.79
$135.95
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EZE-LAP Medium Stone with Pouch - 2" x 4" Diamond Stones
$33.68
$24.95
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EZE-LAP Coarse Stone - 2" x 6" Diamond Stone
$44.94
$33.95
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EZE-LAP Medium Stone - 2" x 8" Diamond Stone
$53.94
$39.95
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rated 4.5 stars out of 5 (1)
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EZE-LAP Medium Stone - 3" x 8" Diamond Stone
$78.68
$58.95
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EZE-LAP Medium/Coarse 3" x 8" Double Sided Stone
$112.42
$83.95
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Smith's 6" x 2.5" Diamond Bench Stone - Fine
$34.99
$27.95
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DMT D10C 10" Dia-Sharp Continuous Diamond, Coarse
$159.59
$119.95
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rated 0 stars out of 5
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