Love it! Well built, looks good on my workbench, and does everything I need.

Fantastic! Really smoothe to use, love it!

Nice tool. Good quality

Nice tool. Good quality

Nice tool. Good quality

The quality of the product is stunning! It shipped fast and was delivered very quickly and the packaging was amazing! 10 out of 10!

I’ve used a lot of rollers over the years from rubber linotype rollers to a few different steel ones for leather.

What stands out immediately with this one isn’t the weight (its hefty but ive had the same weight with other rollers before), it’s the smoothness. For all the previous rollers ive used, it’s always been the pivot and the handle, The pins that hold the roller always has play between them and some even shed metal powder with use.

This one is COMPLETELY different and feels like it’s running on actual bearings (there might actually be bearings, i cant tell), and they’re almost completely silent. Just smooth movement without any resistance. Zero play anywhere and it feels so solid in a way that’s hard to explain.

One small thing I noticed before it arrived: the photos made the handle look like a dark red wood, while the description said carbon fiber. I was actually hoping for an all-black look, so I wasn’t sure what I’d get. Turned out to be black carbon fiber, which was a nice surprise.

I don’t usually react like this to tools, but this is easily the best roller I’ve used. I cant imagine a better version of a roller.

Super sharp right out of the box. Didn't know the difference from cheap tool until I tried these. I thought I had super sharpened my old tools until I used these.

The hammer is very quiet, it is a pleasure to work with. Thank you.

Jun has been so helpful! I love everything I purchased from him

I have sets of three sizes and like them all. They feel like an extension of the hand, making it easier to punch a cleaner stitch line compared to some other irons that I have used. Now, if only Junlin would carry a matching set of awls in both diamond and flat configurations.

Perfect!

The quality is top notch, it is very comfortable to work now. Many settings that ensure quality work. Thank you for such a wonderful tool and reliable packaging.

Love the quality of their tools and their customer service is number one

This tool is very easy to use, with superb sharpness.
It is comfortable to hold and feels very stable, which helps prevent mistakes.