DMT 8" Extra Extra Fine Diamond Stone

DMT 8" Extra Extra Fine Diamond Stone

Item # D8EE
Price: $128.69 $89.99 (Save 30%)
In Stock


For the first time ever DMT® has created a Extra Extra Fine Diamond Stone. Previously the smallest diamond particle available was 9 microns (which is very small). This stone features a much smaller 3 micron particle size, this grit size compares to an 8000 grit stone. This allows the stone to leave the finest finish of any diamond stone we have ever seen. Do not confuse this with our other diamond stones; this stone will not cut aggressively and is used only in creating that perfect razor sharp edge after you've worked your edge to near perfection on an extra fine stone. If you do not have another stone that is fine, (ideally extra fine) do not purchase this stone because it will not sharpen a dull tool.

This stone is in the Dia-Sharp® line of DMT® diamond stones and features a continuous diamond surface attached to heavy-duty nickel and steel backed surface. This diamond stone measures 8" long and 3" wide. The size is plenty large for sharpening most tools and knives. Includes four rubber feet to keep the stone in place during sharpening.

Use with water only - no oil needed. Made in the USA.

DMT Grit Chart

Customer Testimonial

I am a professional woodworker. For years I would take our kitchen cutlery to the shop where I would put a fine edge on them using either an Arkansas Black Hard, Arkansas White, or Japanese Waterstones. Several years ago, I got tired of this routine and ordered a fine (600 grit) and an extra fine (1200 grit) DMT stones. This allowed me the convenience of sharpening the cutlery under the kitchen faucet.

The downside was that the 1200 grit never quite put the quality edge on the knives that I expected-even with liberal use of a steel.

Several days ago, I called a product specialist and asked about DMT's D8EE. He assured me that it would make a difference. It did. The D8EE arrived today and I put it under the kitchen faucet and sharpened all of our Henckels, Wustoff, and Hoffritz cutlery. The edge that is now on these knives matches anything I could do with Arkansas or Japanese stones or a buffing wheel.

Many thanks for the help. The D8EE is a great product.

J. S. from Hamilton Ohio

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
Emails are answered Monday through Friday
Received my Sharpening System today,(Norton IM83) and I've got to tell you that I am excited about using this product. I've been in the meat cutting business for 45 years, and as you can imagine, I've used allot of different types and styles of sharpening equipment. I have had 3 Norton Multi-Oil Stone units in my lifetime, and then I see this IM83 and I think that this is what I need to carry with me when and wherever I go. I just LOVE this little box full of expertise equipment to keep me sharp and at a razors edge. Thank you for the service, it was fast and easy, and I received it within 3 days of ordering. I know knives and how they work, and I can't wait to start putting that edge on my "other" knives I own.
Karl L, Omaha, NE