Works great to help me flatten and round off the edges of the stone.
Usually ready in 1 hour
We would say this product is essential when purchasing any whetstone. Keeping a consistent angle while sharpening is essential and impossible to do on a concave stone or one with ruts in it. Use this product between every 1 - 3 knife sharpening's to keep your whetstones in good working order. We use ours between every knife.
Remember that compared to the diamond plates we carry that this is a rough grit stone and will wear away over time with use. If you let your stones go too far between flattening sessions a very dished out stone will cause this stone to become uneven as well and you can't make a flat stone with two uneven stones, so flatten frequently with these!
All products are shipped within 24 hours. We offer same day shipping for products ordered by 12pm. Please allow 4-7 business days for your shipment to arrive with standard shipping. Expedited shipping options are also available at checkout.
We offer free shipping on orders within Canada over $150 CAD and free shipping on orders to the US over $200 USD.
Curbside pick-up is available at both our Hamilton and Etobicoke locations.
To make sure our customers are always satisfied, we offer full refunds on products for 14 days after receiving them. See our full return policy for details.
More questions? Check out our shipping policy, our return policy, or reach out to us directly.
Overall rating: 4.9 / 5 from 7 reviews.
Works great to help me flatten and round off the edges of the stone.
Tommy L. 5/5 Verified
This is a great stone for flattening my whetstones and keeping everything flat and ready for the next usage. I always flatten using this stone before and after every use to get the best results. The price is relatively cheap compared to other flattening stones and is overall a good purchase.
Mckenzie R. 5/5 Verified
Your sharping stones shouldn’t be able to hold soup like a dish. If they do that, this flatting stone will have them flat in no time!
Stuart A. 5/5 Verified
I haven’t had the pleasure of using the product yet!!!
Paul H. 5/5 Verified
Great tool, nicely restored my 1000 grit stone to flat, seemed to also improve stones removal of knife metal making sharpening faster. Should have got it sooner.
Dan C. 4/5 Verified
I purchased the beginner kit that had this stone flattener. Instead of using it on waterstones, I flattened a couple of old Arkansas stones that I've had for 40+ years. They had never been flattened before. One was a Washita which is the softest and was quite dished in the middle. It did a wonderful job on them!!
Leslie D. 5/5
I'm glad I bought this. Having sharpened a few knives, I could already see the stones were not level. I've decided to use it after each sharpening to keep everything in good shape
Ryan L. 5/5 Verified