I love these adjustable gauges and have several carpentry and ceramic projects planned for them. They are definitely worth the price for a tool that can be used for years.

Have an older steel contour gauge that works ok. But, you have to be careful when transferring because u can't lock it. Have had to double ck every time. These eliminate that problem. Love them.

Product works well. I’m a diy guy and anyone who is looking at this could cut whatever you’re working on without this, BUT now there is now wasting product on a bad cut and saves me a lot of time. Would buy again.

I love the lock mechanism. I use this for automotive purposes and having the lock feature has made using this tool so much easier. I used the model without it prior and it wasn't horrible but u had to be really light with your tracing to avoid any of the pieces moving out of place. Would reccommend this brand to anyone who's looking into these tools. It's saved me soo much time from my previous methods of finding/matching curves and contours.