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💎 Sharpen Like a Pro, Slice Like a Boss!
The Diamond Sharpening Stone is a professional 3-sided whetstone featuring 400, 1000, and 8000 grit surfaces for comprehensive blade care—from repairing chips to mirror polishing. It includes a built-in angle guide for precise sharpening angles and a non-slip base for stability. Compatible with all steel hardness levels, this durable diamond and ceramic combo ensures fast, efficient sharpening that extends the life of your knives and tools.





















| ASIN | B0C6F3ZF3B |
| Best Sellers Rank | #62,218 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #80 in Sharpening Stones |
| Brand | goodjob |
| Brand Name | goodjob |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 583 Reviews |
| Grit Type | Fine |
| Included Components | Angle Guide * 1, Diamond Sharpening Stone * 1, Non-Slip Base * 1, Use Manual * 1 |
| Item Dimensions L x W x H | 10.35"L x 4.15"W x 2.76"H |
| Item Highlight | Professional Whetstone Knife Sharpener Stone Kit with Angle Guide for All Hardness Kitchen Knives and Tools - Small |
| Item Weight | 1.1 pounds |
| Manufacturer Part Number | GB-3D |
| Material | Diamond |
| Material Type | Diamond |
| Model Number | GB-3D |
| Number of Items | 3 |
| Number of Packs | 1 |
| Product Dimensions | 10.35"L x 4.15"W x 2.76"H |
| Unit Count | 1 Count |
S**M
My favorite sharpener
I have had this sharpener long enough that I feel I can give it a true review. So far it has become my preferred sharpener. I have sharpend everything from regular who knows steel to high end super steels like10v,k390,m4 and any other steel that requires diamond. Its held up as good as other brands that start with work and end with sharp. When sharpening the block doesn't move, the angle finder works good if you need it however diamond and metal dust does end up on it and will scratch your blade. Best you use it to get a feel for the angle and then free hand it in my opinion. Down sides atleast for the large size I bought is exactly that. The base is substantially larger then the sharpening plate. So it takes up a fair amount of space wherever you store it,about the size of a football for example. totally worth it to me but something to note.
M**C
Perfect knife sharpener
This is a great knife sharpener and I love that it is a diamond one they do a much better job. I love that it comes with an angle guide and the 8000 side puts a perfect sharp edge. It dose not move at all when you are sharpening the knives. Yes I would recommend buying this product.
J**E
Easy
Works really well, don't have to mess with oil or water. Does a good job. The go-to knife stone. Glad i got it!
N**S
Good value
This was a good set up for the cost. It's not the best stones but should last a regular. One knife guy a long time.if you sharpen a lot for the cost sharpal is the way to go. This has 3 different sides for your course, medium gritam and finer grit. Angle molded plastic piece helps you hold the same angle which is important if you want I sharp This is a really good beginner set. Up.
T**B
Nice large plates
Great knife sharpener! The triangle base is nice. 400 then great 1000 grit is good for most knives. I usuaully finish with additional 3000 grit. 600 grit doesn't get used much.
T**D
A very good little 1 device solution
I am giving this little unit top marks. I think it has everything any person would need, who wants to sharpen knives (and tools) on a stone. The two diamond grades are a good choice. Course for reshaping an edge (like taking a kitchen knife from an undetermined edge-angle near 20° to a solid, known 17° angle (good for lots of kitchen knives, except some Japanese styles which like a 14° or 15° edge.) The 'fine' diamond face of this block is very fast cutting, and will sharpen most edges in a few careful passes, if they're near-sharp. The ceramic face works so well at finishing, it's surprising how keen my knives were without stropping. My favorite part of the set is the little edge guide. It is of better Design than the similar one I use. I recommend that each user uses this pretty universally. It's low profile gives a very good read on the sought-after angle. I won't complain, or give marks off because I quietly felt the unit could be a little heavier. It works really well. It's non slip feet are pretty good, and it profits evn more from a little piece of non slip mat, if you have it. All in all very good. Competes well with the 2 sided Sharpal diamond stobe also sold on Amazon (currently for 2 very different prices). Of the 2 I'd choose the Sharpal, and would have a couple other gadgets (a very fine water stone, or some adhesive diamond paper, a leather strop, and compound, etc.) But I think a lot of people will like this unit. And I think they should.
R**L
Works
Ehhhh not a fan but does work
P**Y
Huge Upgrade from my Worksharp Sharpeners
Amazing sharpener for free hand, and SO much better than Worksharp's similar triple stone model. On the Worksharp it'd take so many passes on the lower grits before actually forming a burr, the Worksharps stone's are also much thinner which makes it a lot harder to do a full pass on the stone. Whereas on this sharpener, it only took around 5-10 passes when sharpening a Spyderco in K390, at 64HRC! I also ended up sharpening my S30V Manix 2 (picture attached) and it turned out great. The angle guide is also very easy to use and doesn't slip around on you. I would highly recommend this, especially for the price.
Trustpilot
2 days ago
3 weeks ago