Kota Japan Products

Ultra Hardened Rubber Blade Guide secures your knife blade firmly in place, while allowing you to hone precision, sharp edges.

Securing your sharpening stones firmly in place, while allowing you to execute precision, sharp edges on your blades and planes. Rubber body keeps sharpening stones and whetstones from sliding during honing

Contrasting Veins of Color add an Stylish Touch to any kitchen. Proudly Display your Natural Marble Pastry Board when not is use! Doubles as an Elegant Servings Piece!

Contrasting Veins of Color add an Stylish Touch to any kitchen. Proudly Display your Natural Granite Pastry Board when not is use! Doubles as an Elegant Servings Piece!

Made for the Professional Chef, but easy-to-use for the Home Cook, this professional grade sharpening stone will keep you safe in the kitchen. Use the #3000-grit coarse side followed by the #8000-grit polishing side, and no matter what you're chopping, it will feel like slicing through butter.

Made for the Professional Chef, but easy-to-use for the Home Cook, this professional grade sharpening stone will keep you safe in the kitchen. Use the #600-grit coarse side followed by the #3000-grit polishing side, and no matter what you're chopping, it will feel like slicing through butter.

Made for the Professional Chef, but easy-to-use for the Home Cook, this professional grade sharpening stone will keep you safe in the kitchen. Use the #400-grit coarse side followed by the #1000-grit polishing side, and no matter what you're chopping, it will feel like slicing through butter.

Our finely designed Natural White Marble Mortar and Pestle. Made from genuine natural marble, it has a great feel and effectively pounds your spices, nuts, herbs and more to very fine powder or paste. It’s sturdy with a smooth surface to give the needed texture.

Kota Japan has been the pioneer and originator of diamond sharpening tools. Our patented bonding process and modern technology allows us to produce the finest quality sharpening products at an affordable price.

Our finely designed grey color mortar and pestle. Made from genuine natural granite, it has a great feel and effectively pounds your spices, nuts, herbs and more to very fine powder or paste.

Our finely designed black color mortar and pestle. Made from genuine natural granite, it has a great feel and effectively pounds your spices, nuts, herbs and more to very fine powder or paste.

Kota Japan 1000-6000 Grit Premium Sharpening Whetstone. Kota Japan whetstone are fast and easy tools to keep all of your knives razor sharp so that you won’t get hurt trying to cut food with dull blades. Use coarse 1000-grit side to smooth the blade before fine finishing. Use fine 6000-grit...

Kota Japan 2000-5000 Grit Premium Sharpening Whetstone. Kota Japan whetstone are fast and easy tools to keep all of your knives razor sharp so that you won’t get hurt trying to cut food with dull blades. Use coarse 2000-grit side to smooth the blade before fine finishing. Use fine 5000-grit...

Kota Japan3000-8000 Grit Premium Sharpening Whetstone. Kota Japan whetstone are fast and easy tools to keep all of your knives razor sharp so that you won’t get hurt trying to cut food with dull blades. Use coarse 3000-grit side to smooth the blade before fine finishing. Use fine 8000-grit side...

Kota Japan 1000-6000 Grit Premium Sharpening Whetstone with Bamboo Base. Use coarse 1000-grit side to smooth the blade before fine finishing. Use fine 6000-grit side for a razor sharp finish.

Kota Japan 2000-5000 Grit Premium Sharpening Whetstone with Bamboo Base. Use coarse 2000-grit side to smooth the blade before fine finishing. Use fine 5000-grit side for a razor sharp finish.