About this 3D model

Hello! Here's my new tool. I've made a Radius Gauge for checking internal radii from 5 to 20 mm, in 1 mm increments. After inserting all the plates into the frame, please lock the bolt by pressing the small button with a bit of force. Enjoy! *************** Hello Here is my new tool. A radius gauge for checking internal radii between 5 and 20 mm in 1 mm increments. After you have inserted all the plates into the frame, please lock the bolt by pressing the small button with a bit of force. Have fun!