SHAPTON GlassStone 16000 NANO class TYPE CA 50303

I hate that this this is OUTSTANDING! Like many of you, I've tried everything to save money on sharpening equipment. I've gone through rolls of adhesive sandpaper, purchased an array of water stones, and have become quite good with a strop. Well, that's all fine and good, but my edges weren't the super duper fine ones that make hand planes and chisels REALLY RUN. So, I ponyed up. I bought some good diamond stones. Now we are talking (Although, anything over 1000 grit uses a different binder that reduces the effectiveness of diamonds, so stick with 1000 and under on those). I was getting very good edges with my diamond stones and a strop. Inevitably, I started seeing the ever so slightly rounded edges on my chisels. It's the kiss of death on chisel tracking. So, back to the search. I saw Mr. Cosman's 32 second routine. Could it be that simple? He uses diamond stones to shape and hone, then finishes with the Shapton 16000. Man, I've already spent a bunch of money on sharpening stuff that was substandard. Over $120? Wow, I can't afford that, or so I thought. I looked all over Amazon and found what I thought to be a generic copy. I had one of the generic versions delivered, only to find that it is absolutely junk. It's so soft that I could gouge a groove down the center of it all the way to the backing glass with just a few passes. OK Shapton, I capitulate. Send me your $120 sharpening stone. It had better be good, I said to myself. Well, this thing absolutely blows me away. In a matter of a few seconds, I can take a mostly finished blade to insanely, incredibly, amazingly sharp. It polishes the edges perfectly, it's extremely hard and should last for many years, and is singly the best thing I've ever purchased to sharpen tools. I love it, and I hate that I love it, because I really didn't have $120 to spend on a piece of sharpening stone. But, it is so worth it. I couldn't be happier. I said to myself, " you have to be kidding me... Is this thing really that good??" Yes, I must admit, it really is. Check out Mr. Cosman's sharpening routine on YouTube. If you order what he uses, it'll last you the rest of your life, and you can get your tools sharp with amazing speed. I'd give this thing 10 stars if I could.

AMAZING! Fast cutting, exceptional stone. PEOPLE YOU MUST HAVE LAPING PLATE! This is so important. The stone has to be kept flat. Invest in Shaptons plate or a Trend 300/1000 if you’re budgeting and use the 300 side to lap / keep flat.

This 16000 Shapton glass stone gives my chisels and plane irons that last little bit of polish and edge. My routine usually goes Trend diamond stone to flatten the Shapton 6000 and 16000 stones. If it just needs a touch up for planning hardwood, I put the iron in the jig (I'm not good enough to freehand) take it to the 6000 for 8-10 strokes, then to the 16000 for 6-8 strokes. The actual sharpening portion doesn't take long, about 90seconds or so (not counting the setup). The result is wonderful. Hand planning with a "less than really sharp" blade is miserable. Same with cleaning dovetails with a less than really sharp chisel. This takes a lot of the effort out of hand planning, and makes using your chisel a lot easier, safer and more accurate. This 16000 stone is expensive, but at this rate should last a long time, and makes woodwork easier and much more enjoyable.

I'm a fairly skilled sharpener of my woodworking and wood turning tools. I like water stones and I had a 1000, 3000 and 8000 grit stones and I got great results with them. So I was a little hesitant to spend top dollar on a 16000 Stone. And so far it's the best money I've ever spent on sharpening stones. The iron on my Lie Nielsen Low Angle Jack Plane was in need of some touching up. So I turned it loose on the Shapton 16000 and I've achieved a level of sharpness that's considerably more keen than anything I've done previously - and my usual test for when it's sharp enough is when it easily shaves the hair off my forearm. Here are the main benefits in my opinion: 1. Size. It's nice and wide which makes sharpening a 2" wide plane iron really easy. It's wider than my other stones and that extra width feels luxurious. 2. Speed. I simply can't believe how fast this thing cuts the steel on my planes and chisels. It's noticably faster than any of my other stones. 3. End result. As mentioned, I am now getting an edge that's not a little sharper, it's a LOT sharper. And I was never unsatisfied with my results before this. I just didn't know that this level of sharpness was even possible for an amateur woodworker like me. If you're on the fence about getting this, go ahead and do it. I seriously doubt you'll be disappointed. I sure wasn't.

This stone is easy to flatten, achieves a very fine edge on chisels and plane irons, and I expect it to last for many years.

The first 16000 grit stone I received came in an Amazon plastic bag and was completely shattered. Fortunately Amazon took care of the reorder and a new one was here within a week. It came in a box with another order and arrived in good shape. These are ceramic glass waterstones so they need to be handled appropriately. I have no reason to think this won't perform as well as the 500 and 2000 grit stones I received a short time ago; however, I'm looking forward to applying a keen edge with this 16000 grit stone. It's looking good and can't wait to use it.

This is a world class ceramic whetstone that I use for honing straight razors. I can't speak highly enough about this product and would recommend it 100%. The problem was with the packaging, or lack of it. One thin plastic courier bag. The stone was chipped so I returned it. Received a credit then a few weeks later was contacted by a guy in the States saying he'd recieved it in the packaging I'd returned it in and included all my personal information, which is how he contacted me. Very bad Amazon! You didn't even open the package knowing it contained a damaged item and just bounced it on, maybe hoping that customer wouldn't complain. Will have to think about supporting Amazon in future. Oh, I tried to complain but my emails just bounced back. So.. Shapton 10/10, Amazon 1/10 The 1 is for processing my credit promptly

丁寧に時間をかけて砥ぎ上げたところ、表面の光沢が目に見えて輝きを増しました。切れ味も申し分なく、普段カットテストに使用している厚紙がするすると滑るように切れました。 完璧な鏡面仕上げを目指す方は、事前の低い番目での研磨から十分な注意を払い、荒い砥石で深い傷を残さないようにするといいでしょう。 私は320番から順に、400番、1000番、8000番、12000番、そしてこの16000番で仕上げましたが、仕上がりの美しさ、切れ味共に文句なしの性能です。 この砥石の使用にあたっての注意ですが、ガラス面では砥げません。硝子はあくまで砥石本体の補強のためであって、ガラスの裏のセラミックかな…そっちが砥石です。 「硝子」砥石という商品名なのにご覧の有様ですので、裏表を間違えないようにしっかり砥いでくださいね。

qualité irréprochable,100% satisfait !

Makes chisels crazy sharp

Esperaba algo más de una piedra de grit 16000. No la considero mala pero no está, en mi opinión, al nivel que se le supone. Como experiencia vale, pero no volvería a comprarla.