Description
Custom Bolt Hole Calibration Block, 2024-T3 Aluminum. Hole Diameter 5/16″ (.312″)Ø Contains one EDM Corner Notch .050″ x .050″ +/- .001″, and one EDM Surface Notch .750″ long x .020 deep +/- .001 . Block Size = 2.0″ x 2.0″ x .25″. Includes Test Rep…