The PACS® Notch Block has been specially designed for use with Phased Array instruments used for sizing of OD and ID-connected cracks. The block contains four EDM slots at depths of 20, 40, 60, and 80% and a width of 0.031". Standard thickness is 1.000"; however, other sizes can be ordered. Designed jointly by PH Tool LLC and Davis NDE.
- Dimensions: 1.000" thick x 2.000" wide x 7.00" long
- Alloy: 1018 Steel, bare, scanning surface media-blasted after surface grinding.
- In accordance with PH Tool Drawing No. 10210