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Norton JUM 3

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$64.99

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Norton Crystolon Combination Bench Stone: giant bench stone - 11½" x 2½" x 1"; coarse/fine oil stone; recommended for use on harder metals like High Speed Steel; tends to cut more aggressively but at the same time will wear more quickly. Coarse Crystolon - 100 grit - 141 microns / Fine Crystolon - 240 grit - 53 microns