It is a Great Help.

It appears to be quite accurate and functions as advertised. I have written code that allows me to use it as a CMM which is a big help. A five pointed tip would be a great option in the future.

It’s a quality probe and works great. The only downside is Makera doesn’t sell replacement probe tips on their website.

Second one works great

The first one not so much, unfortunate i had to buy another, but it works great now