KITANIS

Diamond Sharpening Stone 5 Pcs Knife Sharpening Stone with Extra Fine Coarse Plate and Non-slip Base 400 600

263+ bought in the past month

$16.99$49.99

About this item

  • Unique Honeycomb Design:The sharpening stone set with unique honeycomb design ensures that the dust generated during the grinding process will not affect the sharpening. The diamond sharpening stone has a non-slip base to ensure that it will not slip during use and easily tackle both coarse and fine sharpening jobs.
  • Reliable Material:The knife sharpening stone is made of diamond material, with honeycomb surface is safe and reliable, not easy to break or fade, with fine resistance to abrasion and corrosion.Due to the high hardness of the material and the low loss during use, our sharpening stone kit can be used for a long time.
  • Easy to Operate:You just need to place the knife on the sharpening stone and move it back and forth several times while maintaining an angle of about 15°. You can always adding water or honing oil on it while sharpening, which make the lubricating effect of grinding will be great.Use with no pressure
  • Universal Application:The diamond sharpening stone is very suitable for honing household kitchen knives, wood chisels, jade, seals, tool steels, seal cutting tools, ceramic knives, and chamfering of glass tiles.Whether it is household props or outdoor tools, you can use our whetstones to sharpen it and make it easier to use.
  • Package Include:You will receive 5 pieces of diamond sharpening stones in different grits, including 400 grit, 600 grit, 800 grit, 1000 grit and 1200 grit.The size of the sharpening stone is about 15 cm/ 5.91 inches in length, 6.3 cm/ 2.48 inches in width, and 0.1 cm/ 0.04 inches in height.Lightweight, small and practical.
$16.99
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Product details

MaterialDiamond
BrandKITANIS
ColorSilver
Product Dimensions5.91"L x 2.48"W x 0.04"H
Grit TypeExtra Fine,Coarse,Fine
Number of Items5
ManufacturerKITANIS
UPC768530111794

Technical specifications

materialDiamond
brandKITANIS
colorSilver
product_dimensions5.91"L x 2.48"W x 0.04"H
grit_typeExtra Fine,Coarse,Fine
number_of_items5
manufacturerKITANIS
upc768530111794
item_weight12.3 ounces
best_sellers_rank#9,830 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Sharpening Stones
date_first_availableMarch 28, 2022

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Customer reviews

4.51,554 ratings

Customers say

Customers find the knife sharpener effective at getting knives sharp and appreciate its versatility for sharpening various tools.

★★★★★

Simple, nice quality.

T. SchuttNovember 25, 2024✓ Verified purchase

This does an excellent job of keeping our kitchen knives, safely sharp. No slipping. The knife cuts where you put it on a vegetable, after sharpening. I like that it has a quick, carbide draw sharpener for garden and rougher knives, or for repairing a damaged knife. The 1000 grip panel is the extra touch for good kitchen work and hunting knives. My pocket knife, which is a tool and used as such, is quickly brought back with just a few strokes on the 400 grit and 600 grit. A few swipes on the 1000 grit panel if it is the end of the day. This sharpener is NOT meant for sharpening scissors or shears, but if you understand what you are doing, it works great for that chore. If you haven’t been educated to know how different scissors need to be sharpened, don’t do it, you will ruin you scissors. This knife sharpener will not ruin them, you will. I pulled my neighbor’s hedge shears out of his garbage, spent 5 minutes with it, then set it by his garage door. Now, he loves it. This is not a, “no-brainer,” sharper. But, a no-brainer sharpener will not get a knife half as sharp as this will if you take 15 minutes to learn how to properly sharpen a knife. It is very reasonably priced, and safe to use. I will buy again Read more

★★★★★

Cheap and durable.

JonDecember 31, 2025✓ Verified purchase

Awsome price. Very durable. Have already sharpened dozens of knives with these. They work well. Read more

★★★★☆

Great for starters, short life span.

JerraniahJanuary 23, 2026✓ Verified purchase

Fantastic for the price, but after 3 small pocket knives and 1 big knife (fairly expensive skinning knife to be fair) my 400 and 800 grits are almost slippery feeling to the touch and the others are already smoothing fast, but I did get some excellent edges. TLDR: perfect for beginners or people wanting to try free hand sharpening. If you’re serious, invest in something that will last longer. Read more

★★★★★

Nice quality

flyfish49February 17, 2026✓ Verified purchase

Really nice, works great Read more

★★★★★

Sharpening Kitchen Knives

ScooterJanuary 29, 2026✓ Verified purchase

As advertised, Great value. With a little practice sharpening kitchen knives extremely sharp. Read more

★★★★★

Great price, great quality; thanks OUTDOORS55

RG808December 2, 2025✓ Verified purchase

Like some others, bought this set after OUTDOORS55 on Youtube recommended them. For less than $25, this is a steal and has been a great set to learn how to freehand sharpen on. The lower grits can be pretty aggressive, as diamond should be. If you're just learning like I was, do yourself a favor and: 1.) Watch a few videos on YouTube about proper setup and technique. 2.) Take your time. Don't rush. Again, great bargain for a great set of plates, but I would recommend also getting a quality strop and a pack of polymer erasers at the same time for a solid starter sharpening kit. Read more

★★★★☆

Agree they work but don't last as long

Robert BarkerAugust 8, 2025✓ Verified purchase

Saw other reviews saying these don't have grit contamination and I agree with that. I just feel like the diamond bits wear off easier than usual. The plating is supposed to hold the diamond bits so maybe the plating is thinner? Not sure. But they give good feel and leave a clean edge. They for sure show me I'm still not so great at free hand sharpening. Four stars only because I've used several diamond plates and these work but wear faster. Read more

★★★★★

Love them.

TaratutaJanuary 25, 2026✓ Verified purchase

My friend recommended these to me when I had a hard time sharpening on a wet stone with D12 steal. These did way better. Happy I got them. Read more

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