COVID-19 does not affect Gritomatic's operations. We ship orders daily Monday to Friday.


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Special Series

Grand Logarithmic Grit Chart

Knife Sharpeners and Stone Formats Compatibility Chart

Venev Celectial Family

KME Sharpeners

KME is a successful entry-level precision knife sharpener made in the USA. KME is Easy to Learn, Hard to Master. We sell KME in standard kits (Diamond and R.P.S.H.) and custom kits.