I have a CEN-TECH 6 inch digital Caliper from Harbor Freight for $9.99 that works excellent.Accuracy: .001"/0.02mm
Quote from: Earl on January 22, 2019, 10:48:36 PMI have a CEN-TECH 6 inch digital Caliper from Harbor Freight for $9.99 that works excellent.Accuracy: .001"/0.02mmThat's the precision, not the accuracy. Because of my (admittedly one-time) bad experience with a digital caliper, I would recommend periodically checking against a known standard to make sure it agrees.