PHYHOO Rould Ring Mandrel Metal Ring Sizer Gauge Set with Jewelers Rubber Mallet Hammer Ring Measurement Tool Finger Sizing Size Measuring US Sizes 0-13 Steel Jewelry Making Tools

I will use the product to slightly increaseI have not used them yet, when I do it will be to slightly increase the ring size for my personal collection. They look and feel great.

I used this to reshape a ring that I had and it worked perfectly (without even using the hammer). The ring is round again and I’ve been able to size some of my other rings that I wasn’t sure of the size.

Not bad for the price.Would prefer one more solid.

Easy to work with. 😊

This was a really good package of tools! I never owned a ring sizer so buying rings online were difficult. Now I can order with a bit more confidence. I also had a few sterling silver rings that were bent. I was able to straighten them out with the rubber mallet and metal rod. It saved me a lot of money because I didn't have to take them to a jeweler.

Bought to fix my bent bands. Worked perfectly now my rings are functioning again

This is such a handy tool to have around the house. I'm so glad I got it.

The set was attractive because it was inexpensive. However, the numbers and lines on the mandrel did not match up the way I expected. The whole number was in between the long lines making it unclear if a size 7 was the long line or the short line it was next to. I prefer the whole numbers to match with the longer lines and the quarter and half size lines to be clearly in between. I returned this set and bought a more expensive mandrel with the markings the way I like to see them. The set of ring sizers was good. I have never used a jewelry rubber mallet like the one that comes with this set so I do not have an opinion about it.