Review on 🔍 Starrett 446AZ 6RL Micrometer: Precision with Accurate Graduation by Paul Williams

As an industrial and scientific professional, I was thoroughly disappointed in this product's inability to provide accurate measurements. As a result of my tests, I determined that this device is not reliable for any type of precision work. The only positive aspect was its sturdy construction, but that hardly makes up for its lack of functionality. Save your money and invest in a more trustworthy micrometer.