Mitutoyo 050101, Edge Finder, 3/8 Dia. Shank, .200 Dia. Tip

Its a mitotoyo, it works as it should is made of the highest quality. Gets me on point every single time. Very happy.

Worked like it should worth the buy.

Works

I had never actually used one before nor had I ever even seen one used but am quite impressed how repeatable the accuracy is. Im sure there are better units I could buy but I dont see why.

I recently installed a tang peep sight on a Winchester 9422 rifle. The work required drilling two holes in my beautiful, discontinued firearm. Margin of error was zero. Using this edge finder, I easily located the right spot, drilled, tapped, and mounted the sight. Perfection. Works as advertised. Get one if you want to locate your work to .001 or even better.

Works as it should with my CNC mill. Im not after absolute accuracy. This works much better than expected.

At $10, its hard to believe this is really a Mitutoyo branded tool, but it is. Quality is fantastic, very precise and repeatable, down to about a hundredth of a millimeter (as far as I can take it). I much prefer the cylinder style edge finders to the conical style edge/center finders. Its good to have one of the conical type in your toolbox for occasional use on small holes, but 99.9% of the time, this is the one Im reaching for.

Accurate and repeatable

Part was delivered in a timely manner, and it is all you could ask for in an edge finder. Its a Mitutoyo, and it keeps with the Mitutoyo standard of quality. The spring action is strong. Theres no questioning did it jump or didnt it? like sometimes happens with lesser quality edge finders. Good quality part, good price, good shipping time. Cant ask for more than that.

Got one for work for my and by buddy and use it all the time on a cnc machine. accurate & consistent. I have no problems with it and it comes with a little case to keep it nicer for longer.