The DEWALT 860018 Gauge Lamb 3.5″ is a compact marking and gauging tool suited for woodworking and metalworking tasks. This gauge features a calibrated blade that slides and locks within the stock, allowing users to set and transfer measurements accurately. By holding the blade securely at the desired position, it helps establish consistent reference points and control depth, spacing,... https://www.wholetoolbox.com/dewalt-860018-gauge-lamb-3-5