Toishi Knife Sharpening Whetstone

Knives become dull over time. That's why we designed a professional whetstone that will keep your knives sharp and ready to chop.
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Note: We’re currently offering FREE Shipping for all U.S. orders.

U.S. orders take 3-5 business days to arrive, while international orders may take 7-12 business days. Tracking information is provided as soon your order is processed and shipped out.

If you have any questions or need your order to arrive by a specific date, please do not hesitate to shoot us an email!

At Kizaru Knives, we backup the quality of our products with a risk-free ironclad 30-day guarantee. If for any reason you are not happy with your purchase, you can return your order within 30 days for a refund. 

You can learn more about our return policy and how to submit a return here.

Our Toishi Whetstone features two grit levels. The #1000 grit works best for very dull knives that have lost their edge and need a good sharpen, while the #6000 grit is best for keeping your edge honed and well maintained on a regular basis. 

  • Dual-Grit Stone: Features two grit levels, making it useful for knives with rough, damaged edges and also for keeping good conditioned knives well-maintained.
  • Non-Slip Bamboo Base: Its non-slip bamboo base keeps the stone motionless throughout the sharpening process.
  • Angle Guide: The kit includes an angle guide so that you can keep a consistent angle. This is especially useful for amateurs that don't have significant sharpening experience.