

💍 Resize like a pro, never miss the perfect fit!
The Ring Stretcher Reducer & Enlarger is a durable, dual-function jewelry making machine crafted from premium cast iron and steel. It supports ring sizes from 1 to 33 for enlarging and up to 12mm for reducing, offering precise, easy adjustments with a reversible base and 16 reduction dies. Trusted by both beginners and professionals, it delivers high-quality resizing without the premium cost.














| ASIN | B08FCLZTZL |
| Best Sellers Rank | #505,507 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #120 in Ring Sizers |
| Customer Reviews | 4.4 4.4 out of 5 stars (419) |
| Date First Available | August 6, 2020 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 18.63 pounds |
| Item model number | JMT-59 (535..) |
| Manufacturer | Spectra Overseas |
| Product Dimensions | 18 x 8 x 5 inches |
S**.
Excellent value for the cost.
O.K. I'd read all of the reviews, especially the negative ones, and still chose to buy this one (Amazon has a great return policy, just in case). Unlike the negative reviews, mine was not rusted, it did not leak grease, did not have defective hardware and was packaged very well. My first usage was to turn a size 13 coin ring into a size 4 - my first time using such a tool I should add. It worked great! The rest of the day, my daughter and I took turns cranking out rings of various sizes with no issues. I learned that when using the stretcher, it's best not to try to go full swing with the lever but stop at vertical, pull it back, turn the ring 1/4 turn and repeat (otherwise mine tends to bind up when the lever is pushed past vertical). This unit beats paying over $400 dollars for the Cadillac models IMHO.
D**1
Very impressed as soon as I opened it.
I was a little skeptical about purchasing this ring stretcher/reducer because it was so inexpensive, however I feel that it is very good quality, no roughness inside the ring reducers or on any of the metal, and the ring stretcher is absolutely perfect and high quality as well. I especially love the fact that you can stretch a very tiny ring, as I have watched video where a YouTuber purchased one and you can only stretch larger rings as the tip was too large to fit a small ring on it. It is very easy to use and seems just a nice as the expensive ones. I highly recommend as you can't go wrong, especially if you are just starting out or on a budget. Don't hesitate, just buy it, you won't regret it!
K**N
Worked very well
Worked like a charm. Stretched my husbands silver wedding band 2 sizes
L**N
Does the job
Does the job, good bang for buck. Unfortunately the numbers on the outside don’t correlate to sizes & they leave marks on the inside of the ring that have to be sanded out.
N**R
Just get it. you won't regret it.
Pleasantly surprised! Would purchase this again but I doubt I'll have to as it's very well made and will likely outlive me. I was surprised at how heavy it was! If you need this tool do not hesitate. Just get it. It works and is 1/4 the price of some "name brand" units.
J**T
I got this to start a new hobby
Like the headline says, I got this because I decided to start a new hobby, and the ability to fix the rings my family and I have made sure that this tool paid for itself fairly quick. Being able to resize, as well as being able to restore rings to a proper circle for wearing was the biggest draw to this tool. Dead easy to use, and the only thing I would change about how I use it would be to bolt it down, but since that isn't currently an option, I use part of the box it came in to save my countertops.
T**M
Not the quality that I expected.
This ring stretcher arrived on time, and in a well packaged box. With no visible damage to the box I was excited to finally open it. I was quickly disappointed. The casting has some rough areas that should have been ground down before it was ever painted. The paint has a couple chips out of it, with no damage to the packaging I can only assume this was done at the factory. The grease used to pack the gears in this tool has leaked down the shaft, staining the shaft. To date I have used several cleaners on this grease and not been successful in cleaning it up. And lastly the company's name badge on the front of the tool was mounted crooked. All these issues makes me think the build quality is lacking, But it does stretch a ring so works as it should.
J**E
Built very well with a nice finish
Works awesome and with the smooth operation it has the feel of real quality at a low cost, I would recommend this!
J**.
Good product. Works fine.
C**S
Gracias calidad y precio lo recomiendo cumple excelente su función.
A**K
Chez mon fournisseur il est 2.5 fois plus chère.tres bon produit
M**K
Works great for resizing ring shanks, only suggestion would be the ring sizing measurements on the mandrel itself are not correct, so need to compare against an accurate mandrel. Go slow and work your way up/down to correct size
C**S
Fácil de usar.. exactamente lo que esperaba.
Trustpilot
2 weeks ago
3 days ago