iGagingDepth Gauge Digital Electronic Indicator 0-22" Measuring Range, 0.0005" Resolution, 2-Position Base (Inch/MM/Fractions)

Nice tool for the price, works well and easy to use with our gunsmithing projects.

this is a great depth gauge tool for price and accuracy.

I do beverage can seamer setup and wanted to check my countersink depth on aluminum cans without having to go to the lab and wait for the results from the girls. We use a PC based Kuhnke digital and optical check system, which is great and accurate (when used properly) but crashes constantly.This was the only reasonably priced option I found, claiming 0-1 in. and off-center gauge position. The gauge is nice, but will NOT work as delivered. With supplied needle tip it cannot be zeroed when mounted on included fixture, the screw in gauge holder is too short. I made a 3/4 in spacer for the adapter to screw into and Tig welded it to the offset hole on the included fixture. Now it can read from true flat to csink depth correctly. Wish it was available in .0001 res. like the lab uses, but gets me within spec.Excellent price and quality, comes with extensions and different tips to measure depth of 6 inches, extra battery and plastic box. At probably 1/10th the price for the one the lab uses.

Came with a couple of extra smaller tips, they could come in handy. And one did, I had to modify one of the smaller tips to measure a cut I made in my mill. The cut was only 4.5mm deep, and 5mm wide, so with the boring head in the way, I had to modify a tip. But it worked perfectly for that measurement. And no, I didn't want to move the cylinder I was machining out from under the boring head to measure it, because even with a DRO, I didn't want to take the change of it not going exactly back in place if I had to do more cutting.

This helped me square away a time-consuming problem I had with a rifle that would not fire.

as expected

Well made, good price, well packaged, works like it should - can't ask for much more.

Does OK for me, but I'm not a machinist. Only problem is that the foam insert for the top cover presses the On/Off button when you close the lid. So it invariably has a dead battery. The fix is to cut out the foam insert in the lid so that there is no foam where the buttons are located. The button indentations in the foam make it obvious where to cut the foam away.