uxcell Radius Gauge Set 32 Plates R7-14.5mm Metric Radius Fillet Gauge, Portable Measuring Tool

I use this tool for reverse engineering products at work. Works great.

Nice radius tool. I use it when I am designing in CAD for 3D printing and I want to copy a radius of a part exactly. Instead of guessing I can just use this to what it is.

Yes, I know it's $8 (at least when I bought it), but man, this is terrible quality. Bought two sets. One of them is pre-rusted. The material is terrible, the engraving is hard to read.Buy once, cry once... I should have bought a nicer set :(

This tool is just what I needed to do a project I am working on at the moment

good deal

Simple tool, useful as expected. That said, the type size is 1/3 the height that it should be and not embossed well enough to be easily readable. At same angles and light conditions, it's not just legible at all. As shown in the photo here "14" did not even get fully embossed at all.The oil coating was excessive. Like it was just dipped fully into oil and shipped!

Works, but gritty and covered in oil.

Pros:-It lets you measure outer and inner radii-compactCons:-packing was atrocious. Started to disintegrate.-soaked with oil-rusted