About this 3D model

This hole gauge is designed to offer a quick and convenient method for measuring hole diameters ranging from 2mm to 20mm, divided into two ranges: 2-10mm and 11-20mm. Typically, a caliper would be the preferred tool for such measurements. However, this gauge proves useful in certain scenarios where a rapid estimation is required or in locations where the bulkiness of a caliper's head makes it impractical. While not a one-size-fits-all solution, its compactness allows for effortless storage and transport, making it an excellent backup to conventional calipers. You have the option to enhance the readability of the numbers by adding color post-printing using a Sharpie marker. Printing Instructions I would print this with a resolution as height as possible to reduce the stairstep effect. The print profile uses a layer height of .08mm Measurement Tools Collection I am constantly developing more measurement tools. Check out my entire Measurement Tools collection here .