Starrett 823FZ Inside Micrometer Set 1-1/2-32" Range Hardness Tester Integrated Bluetooth connectivity enables seamless

Integrated Bluetooth connectivity enables seamless wireless data transfer to compatible devices and software

Blade-style anvil and spindle for measuring narrow slots

The Insize 3221 Tubular Inside Micrometer series is designed for precision measurement of large internal diameters

thanks to the long carbon fiber arms and propellers and the integrated thermal vents that assist with heat dissipation and prolonged battery life

Starrett 823FZ Inside Micrometer Set 1-1/2-32" Range Hardness Tester Integrated Bluetooth connectivity enables seamlessStarrett 823FZ Inside Micrometer Set 1 1 2 32" Range The Starrett 823FZ Inside Micrometer Set delivers exceptional precision for measuring internal dimensions across a wide 1 1 2" to 32" range. Engineered for machining, inspection, and industrial quality control, this versatile set features hardened and ground measuring rods, a balanced thimble design, and an accurate, repeatable micrometer head. The extension rod system allows fast configuration for