Metal Letter & Number Stamps Punch Set - 36 Piece - ⅛ inches tip Carbon Steel - 3MM - A-Z and 0-9 - For Jewelry, Keys, Tags and Any Projects - Superior Sensei Steel Quality Guaranteed

I ordered the smaller size and could not read some of the letters. Some letters were hard to read even after using. It did get the job done. I had to use the w for an m. Maybe if I had ordered the larger size? They seem strong.

Works however not very sharp .....find it difficult to get a good impression without rotating it around a bit which can leave shadowed copies. I recommend a practice hit or two in something not important to get practice before you actually use it on your items.

These stamps are great , I got a set from another company about 3 months ago and the letters and numbers are not aligned properly with the the steel stamp, but with these Sensei , they are lined up perfect and work great and they come in a nice little plastic case , also they come in the correct alphabetical order. For the money you can't beat these stamps.The letters have enough depth where I can use them on wood too . Great product.

I love these metal stamps! I have used them probably around 50 times now on copper. I see no dulling. The edges seem to remain crisp. The square shape is awesome for holding on, and lining them up correctly. They seem tough and durable, but easy to use. Great price to top it off. Totally recommend for first time stampers.

This is one of rare products that does exactly what you'd expect it to do and at a fair price and it doesn't break into a zillion pieces doing it. If my wife was a guy I'd buy her a set too. But she's not. Could have been, it was one of those nights in Bangkok.. got lucky.

Very poor quality. I bought these a few months ago to use for stamping brass and/or nickel-silver keys. You have to whack each one 10-12 times and still get a very poor impression. And the punches have begun to dull so the characters are illegible. Stay away from this product unless you plan to use it on very, very, very soft metals (aluminum, tin, etc.). #Junk

Yup! They work!

Nice sturdy punches. Perfect for my application. The storage box is nice as well.