W.T.P.S. Gauge w/Calibration Block, GG-7
GAL Gage Cat. 7, W.T.P.S. Gauge w/Calibration Block.
This W.T.P.S. Gauge is designed for measuring undercut 0.010 inches deep.
Undercut shall be no more than 0.010 in. (0.25 mm) deep when the weld is transverse to the primary stress in the part that is undercut.
The W.T.P.S. Gauge is precision made from stainless steel. All markings and dimensions are laser engraved for ease and clarity when reading. The gauge comes with a precision ground calibration block; each block has been surface ground to 0.0005 tolerance for exceptional accuracy.