Products Tested & Guaranteed Free Product Support Same Day Shipping and Free Shipping on Orders Over $99 Products Tested & Guaranteed Free Product Support Same Day Shipping and Free Shipping on Orders Over $99
Extra Large 24 Grit Naniwa Flattening Stone

Extra Large 24 Grit Naniwa Flattening Stone

Item # A-110
Price: $69.99 $62.99 (Save 10%)
In Stock

Get our FREE Sharpening Resource Guide with any $50 order.
  • Extra Large Surface
  • Handles the Largest Water Stones Easily
  • Ultra-Aggressive 24 Grit

 



The largest and coarsest flattening stone we carry

This extra large, ultra-coarse flattening stone by Naniwa is the same size as the Naniwa Extra Large Flattening Stone, but in an ultra-coarse 24 grit. This stone will tackle the heaviest water stone flattening needs. This is both the largest and the coarset flattening stone we carry (by a long shot).

If you feel that your flattening stone should be gigantic and as coarse as possible, this is your stone. This measures 300mm x 150mm x 20mm. If you do your measuring in inches, that makes this stone almost 12" long, 6" wide and an inch thick. With this sort of heft, this is not the type of flattening stone you can hold in your hand. Solid rubber feet keep this stone planted firmly so you can focus your efforts on the water stone in your hand. This stone is 24 grit.

Made in Japan.

Q. Do I need a flattening stone this big for my water stones?

A. No way. This stone is really really big. However, some people prefer to have their flattening stone secured to the surface so they can put their water stone in their hand and flatten it on the stone. If you have larger water stones and your budget allows, this a nice flattening stone.

Q. Do I need a flattening stone this coarse for my water stones?

A. Also no way. This stone is really really coarse. If you want to remove as much material as possible as quickly as possible, then this is a good stone to consider.

Need more information?

Call a Product Specialist

Monday through Friday, 8 a.m. - 4:30 p.m. CT
Phone US: 1-800-351-8234
Outside US: +1-608-203-1129

Email a Product Specialist

productspecialist@sharpeningsupplies.com
Emails are answered Monday through Friday
I recently placed my first order after finding you on the web while looking for grinding wheels. I am a customer for life. Here's why. My first order was a simple white grinding wheel for a "normal joe's shop". When I received the wrong wheel (150 grit instead of the ordered 100 grit) I called and without hesitation or the 3rd degree another wheel was sent off. No questioning of my integrity, intelligence or honor. Simply "I am sorry, we'll send the correct wheel off immediately..." The right thing was done by a neat guy. I was treated like an adult. Unbelievable in this day and age...proper...and priceless. Price, performance, responsiveness and customer service par excel-lance. 6-Stars! All my sharpening orders, albeit small shop orders, will now be with you. Promote you I will.
Greg T, Iowa