Tsuboman Atoma Economy Main Body Medium ATM75-4E

砥石の平面だし用で購入しました。ゴリゴリに砥石を削ってくれるので平面出しが苦にならなくなりました。大工道具や包丁を自宅で研がれる方は持っていて損はないと思います。おすすめします。

Great condotion great product , I use this for correction stone surface 1000 grit to 8000 grit , Atoma diamonds good performance stone surface fast alignment and smooth surface touching.

The abrasive quality makes it ideal for reshaping damaged/nicked blades; over the past year I've restored twenty odd plane and chisel blades. The large size makes it ideal for maintaining a flat surface on waterstones. It's also made in Japan so there's a suggestion of quality assurance and also perhaps a smaller carbon footprint.

砥石の面直しに使ってます。

思ったより平面が出ていたので平面出しの中砥ぎにも！それぞれ番手を揃えるのがベストですが、1つだけならこちらの番手かなぁ

너 내 맘에 든다

so good

いままで高いので購入をためらっていたのですが、物は試しと購入しました。安いダイヤとは当たり前だけどやっぱり違う、面直しにしか使わないので、耐久性に期待してしまう。

efficace mais pour dégrossir seulement

This I think is a great sharpening plate, I used to remove the initial covering on a chisels flat side and to get the plate primed for use - I really like it, expensive but worth it

Se si dovesse riassumere in una parola sarebbe: perfetta Già prendendola in mano confezionata si capisce dal peso che è un oggetto ben fatto. Io la uso per appiattire le pietre e fa questo in modo molto veloce. Essendo poi più larga della maggior parte delle pietre si riesce a coprire tutta la superficie in una passata. Usata per affilare mangia l’acciaio molto velocemente. Costa si ma e un oggetto di estrema qualità

I'm not sure why this product is listed the way it is with "Science Purchase" in the description. If you consider diamonds science then sure but it is confusing to say the least. This product is in fact a real/authentic Atoma Diamond plate from Japan. Truing stones overtime will eventually lose their flatness but not with a diamond plate. My aluminum block came with a few light surface scuffs/scratches but that's okay. The diamond pad is adhered tightly to the block and will take some prying to remove it when it needs to be replaced in the future. Since this thing is near perfectly flat, this will will flatten/level out any whetstones in no time. It can even be used for knife repair, but I wouldn't recommend that as it'll prematurely wear out the diamonds if you do use it for metal on metal repairs. The 400grit level is perfect as its not as rough as the 140grit but still faster then then 600grit diamond plate. If you're looking for the ultimate way to keep your whetstones flat, then this diamond plate is the way to go. The pricing of $69 is also a steal compared to some other online retailers selling it for $100+ so this is an absolute bargain.

Excellent diamond stone. Flat, consistent diamond coating and it plain works as intended. They do cut quickly. Have not had my 400, 600 or 1200 very long to gauge long term. These have seen about 30 chef sized knives and done touch-up for smaller ones. A drop of dish soap works well for me with a basic water wetting base. The three letter that starts with d lasted me 28 years worth of on-off hand sharpening. (I have a jig for the Burr King though I like to be able to do it manually.)