Review on 🔧 Digital External Woodworking Gauge by iGaging by Rickey Ortega

Suitable for measuring the diameter of a workpiece on a lathe. However, if you want to set the caliper to an exact size, there is no adjustment screw to fine-tune it like there is on non-digital calipers. The screw simply holds the sensor at the distance you hold your arms apart. Due to the fact that the springs tend to push the shoulders apart, it's very difficult to get them to the exact size.