Gritomatic - High precision knife sharpeners and sharpening supplies
It all starts with a knife. A knife that deserves respect and requires proper maintenance. Keep it sharp, the magazine articles say. But this can be a difficult and frustrating process. Old crafts are becoming less important, and tool sharpening skills are no exception. Our mission is to ensure this craftsmanship endures. The idea of knife sharpening being performed by the individual to whom the knife belongs is close to our heart. As such, the support we offer our customers includes information about sharpening stones, abrasives and knife maintenance. We provide modern, high-quality sharpeners that give a fast, long-lasting edge, as well as various stones and accessories. We have a great love for the craft of knife sharpening, and our aim is to share this passion with our customers.

Featured products

Bonded Diamond Stone for Edge Pro


Venev Industrial Diamonds

from $29.70 USD

Venev Bonded Diamonds are used for sharpening knives on Hapstone and Edge Pro knife sharpeners. Diamond sharpening stones offer excellent performance in sharpening knives of any steel.

Venev Diamonds consist of a 3 mm-thick diamond-bearing plate on an Edge Pro aluminum base. The diamond-bearing plate contains evenly distributed diamond grains with organic bonding. The manufacture of bonded diamonds is more complex than for coated diamonds. Bonded diamonds provide better feedback and give the sharpening stone a much longer lifespan.

Venev Diamonds are available in a wide range of grit from F 60 (250 um) to F 2000 (1 um).


Bonded Diamond Stone for KME

Venev Industrial Diamonds

from $17.80 USD

Venev Bonded Diamonds are used for sharpening knives on Hapstone and KME knife sharpeners. Diamond sharpening stones offer excellent performance in sharpening knives of any steel.

Venev Diamonds consist of a 3 mm-thick diamond-bearing plate on an aluminum base. The diamond-bearing plate contains evenly distributed diamond grains with organic bonding. The manufacture of bonded diamonds is more complex than for coated diamonds. Bonded diamonds provide better feedback and give the sharpening stone a much longer lifespan.

Venev Diamonds are available in a wide range of grit from F 60 (250 um) to F 2000 (1 um).

Blog

Gritomatic at Blade Show 2017

May 21, 2017

We are proud to announce that Gritomatic will exhibit at Blade Show 2017. You can find us at Booth #303. We will show: Hapstone V6 knife sharpener (latest revision) Venev bonded diamonds in various formats: Edge Pro, KME, DMT, dual-sided for Hapstone, pocket and full-size benchstone Our partner Jende Industries will show their products including ultra-fine stropping compounds.

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Hapstone V6 Rev2

April 25, 2017

We have started shipping Hapstone V6 Revision 2 this week to both US and international customers. All pre-orders will be shipped before May 1st. Unfortunately there is some delay with diamond bundles. Customers who make pre-order of V6 with diamond set will receive 2 parcels: the sharpener with basic stones and the diamond bundle 1 week later.

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Hapstone V6 Deluxe

March 26, 2017

Deluxe is launched. Blue color, rotating clamp system, wooden box, digital angle gauge, 1 and 0.3 micron polishing films, leather strop with compound.

We will ship worldwide from our russian warehouse. Estimated start shipping date March 20, delivery time approximately 2 weeks. Deluxe is priced from $579 to $599, free expedited shipping.

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Tweets

Grit chart

Courtesy of Mr. Wizard. Please read chart explanation in README.