Reviews and Ratings for Spyderco Ceramic Bench Stone, Medium - 302M

Spyderco Ceramic Bench Stone, Mediumrated 4.615 stars out of 5 (13 reviews)
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Spyderco Ceramic Bench Stone, Medium

 

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Spyderco Ceramic Bench Stone, Medium
rated 5 stars out of 5
Daryl
Ohio
Apr 06, 2014
Pros: Effectiveness, Durability, Overall Quality, Ease of Use
Cons: None

Great Stone

This is a great stone for making a beveled edge. It is a smoother than most "medium" stones. I use the fine stone as my finishing stone. They are a great combo and have given new life to many of my old knives. It is still hard not to use water or oil on a stone, but I have sharpened two sets of kitchen knives and all of my pocket knives multiple times without a problem.
Spyderco Ceramic Bench Stone, Medium
rated 5 stars out of 5
Traesir
North Idaho
Apr 10, 2021
Pros: Effectiveness, Durability, Overall Quality, Ease of Use
Cons: None

Spyderco Sharpening Stones

I have several models of Spyderco’s ceramic sharpening stones. Firstly, the Tri Angle Sharpmaker is the absolute BEST sharpener of its class/type. It’s the best system for beginners to start their learning process of how to properly sharpen knives and other objects as well. The Spyderco serrated edge looks as though it would never be able to re sharpen, that is not at all true. The. Tri Angle Sharpmaker quickly and easily sharpens serrated blades by simply using the sharp edges of the sharpening stones. Running several passes on the bevel side to two on the flat side to remove the burr. Rinse and repeat till it’s sharp, it won’t take long. The flat stones are fantastic for the more experienced sharpeners out there. All one would ever really need is the 8”x2” medium and one fine stone to make a perfect pair. To clean, use a green scruffy pad with dawn soap in it and scrub vigorously, then rinse off and t(en dry with a paper towel and you are done. Make sure that you NEVER EVER use oil or even water as a lubricant, you will permanently ruin your ceramic stones by using oil on them. Spyderco stones will easily last a lifetime if used properly, just make sure you never drop them on a hard floor, ask me how I know........ Spyderco ceramic stones cut very fast, and easily, making short work out of resharpening your blades. If you decide to buy one Stone only to start, buy the medium. The medium stone will get your knife sharp and has a smooth enough finish to cut very well on its own. Certainly adding the fine stone will perfect the edge and it will cut smoother and easier. BUT, if you are cutting things like cardboard, only use the medium stone to sharpen your blades. The rougher finish will help you cut the cardboard faster and will keep your knife sharper longer than if you started with a blade you finished on the fine ceramic stone. Cardboard is super abrasive and will erode your edge if it’s finished too fine, the slightly rougher edge done by the medium gives you an edge that cuts cardboard the best and the slightly rougher edge resists the abrasive cardboard’s erosion of the edge itself. Spyderco makes products you can trust and believe in. I started buying Spyderco knives and sharpening systems in 1993, so, I have a great deal of personal experiences with their inventory as a whole. They only make great products, you’ll never catch them pulling some shady deal to save a buck on the manufacturing side. As I said before, Spyderco makes products you can trust and believe in, they are all in the class of Heirloom items as they will last long enough to pass down the line to your grandchildren.
Spyderco Ceramic Bench Stone, Medium
rated 5 stars out of 5
Paul
Lynnwood, Wa
Sep 25, 2015
Pros: Effectiveness, Durability, Overall Quality, Ease of Use
Cons: None

Great medium-grit stone

This is a good stone for refining an edge after sharpening with a coarse stone. Loads up quickly, but is easy to clean with some Barkeeper's friend and a scotchbrite.
Spyderco Ceramic Bench Stone, Medium
rated 5 stars out of 5
Resident
Guam USA
Jun 22, 2013
Pros: Effectiveness, Durability, Overall Quality, Ease of Use
Cons: None

Most flexible stone I own

This is my do it all 8" stone. This medium stone is the only one I use on my machetes. It is too heavy for carrying in the field so I have the smaller version for that. I like my fixed blade field knives to have a toothy edge. The medium grit does the job, especially the Spyderco which has been accused of being too close to fine grit. Don't believe it. It will not bring a knife field blade to razor sharpness, except for machetes, but is sharp enough for my purposes. Machete carbon steel 1055 at 53-54 Rc is the toughest blade steel around for the price and will take an razor edge upon request. Bravo Zulus' to Spyderco!
Spyderco Ceramic Bench Stone, Medium
rated 5 stars out of 5
Larry
Hyden, KY
Apr 27, 2010
Pros: Effectiveness, Durability, Overall Quality, Ease of Use
Cons: None

Excellent stone!

I've sharpened knives all my life and like this hone better than any I've used in the past for that final, razor honed edge. Can't beat it, doesn't wear and is very easy to cleanup!
Spyderco Ceramic Bench Stone, Medium
rated 5 stars out of 5
John Martin
Brisbane, Australia
Jun 02, 2011
Pros: Effectiveness, Durability, Overall Quality, Ease of Use
Cons: None

Quality Ceramic Stone

I sharpen a range of pocket and kitchen knives with this stone. This is a quality made ceramic stone and performs flawlessly.
Spyderco Ceramic Bench Stone, Medium
rated 5 stars out of 5
Larryinky
Southeastern KY
May 04, 2010
Pros: Effectiveness, Durability, Overall Quality, Ease of Use
Cons: None

Great sharpening stone!!

This stone is great for sharpening, it only takes a few strokes on a blade to bring it to a sharper edge! Will most likely last a lifetime or more as well!!
Spyderco Ceramic Bench Stone, Medium
rated 5 stars out of 5
Guillermo
NORTH CAROLINA
May 21, 2026
Pros: Durability, Ease of Use, Effectiveness, Overall Quality
Cons: None

They work!!!

I purchased all three Benchstones and can tell you that they work. I sharpened two kitchen knives and two hunting knives and all four are extremely sharp now. I'm no pro, but I have sharpened several knives from military to home. I would recommend them.
Spyderco Ceramic Bench Stone, Medium
rated 5 stars out of 5
Eddie
Mechanicsburg, PA.
Oct 06, 2010
Pros: Effectiveness, Durability, Overall Quality, Ease of Use
Cons: None

Great Stone

Very good stone for sharpening, does a great job of taking metal off. I plan on buying the fine and extra fine. It is a lot cleaner to use than oil, water stones (which I also have.
Spyderco Ceramic Bench Stone, Medium
rated 4 stars out of 5
Paul
Portland OR
Sep 01, 2011
Pros: Effectiveness, Durability, Overall Quality
Cons: Ease of Use

Almost the perfect stone.

This product would be perfect if it were mounted on a base. As it is now only small amount extends outside the bottom half of it's case which acts as a base with non-skid feet. As far as putting an edge a blade this stone is the best i've ever used.
Spyderco Ceramic Bench Stone, Medium
rated 4 stars out of 5
Lil Ricky B
Germany
Feb 27, 2012
Pros: Effectiveness, Ease of Use
Cons: Durability

Ceramic Bench Stone

This is a very fine stone and great for a blade that is already sharp but needing that extra little bit. I feel it needs to have two different grits to be a really great stone
Spyderco Ceramic Bench Stone, Medium
rated 4 stars out of 5
Tomm
USA
Mar 17, 2026
Pros: Durability, Ease of Use, Effectiveness, Overall Quality
Cons: None

Good bench stone

TL,DR: will last decades with just a little care (don't drop). I consider these maintenance stones. To maintain grit rating and cutting performance, keep them clean. Soap, water, and white erasers are your friend. If you load them up, cutting performance drops. So keep them clean, it only takes a few seconds. I do wish they were 3" wide for my hand plane blades. Plan on having a diamond or CBN stone for anything below 1000-1200 grit.
Spyderco Ceramic Bench Stone, Medium
rated 3 stars out of 5
Michael T. S
Larue TX
Aug 20, 2012
Pros: Durability, Overall Quality, Ease of Use
Cons: Effectiveness
Compared to other medium stones I have used this one does not cut as fast as I expected. Your service was fine and I will use the stone but to me it is more of a fine or polishing tool.