Applications:
Modified version of IIW Type 1, with a 2" radius, 1/4" deep cut out test side and 3 extra drilled resolution holes (3/64", 5/64" & 8/64" diameter).
Geometry:
1" x 4" x 12".
Note: Do not confuse this Type 2 Block with the AWS Type 2 IIW Block which Ray-Check only offers in metric. V-1 IIW Metric Block