Infinity Tools 1/2" Shank Lock Miter Router Bits 3/8" to 3/4"

While I am not using their router bit this lock miter gauge works perfect with the bits that I do have. I set it up based on their video on YouTube using the same measurements that they gave made some test passes made an adjustment to my fence due to an issue with that and everything after that was perfect. I would purchase it again if needed and highly recommend it.

Made good fit on first test cut. AMAZING JIG!!!

If you’ve ever tried to align your miter lock router bit and waste a lot of scrap wood while being totally frustrated, then infinity cutting tools miter lock gauge is ingenious. It takes some finagling but works with other brand router bits. I’ll come back and give my update when I take this jig through its paces.

Although I haven't had a chance to test it with a bit in my router yet, I have done a few dry runs matching the product with a bit. It looks like it should work, especially if I follow the tutorial video.

Over priced

Did not seem to work with the bits I have. Apparently one is supposed to purchase the bit from Infinity that the product was demonstrated with for another $90 to $100. I alresdy have 3 different size bits and I was not able to work it correctly with either of the two smaller bits -- wasted an entire 1x4 trying.

this toool is expensive and not really needed unless you are a newbie like me

It can help get the correct joint but sometimes it doesn't get accurate enough