Made of premium stainless steel with a carefully engineered structure, this V- imperial weld groove biting depth gauge offers excellent and wear resistance, a refined appearance, and smooth sliding components, ensuring accurate measurements, long service life, and reliable performance in demanding welding environments. Undercut depth or crown height scale can be clearly read to 1/32 inch, with porosity comparison of 1/8 inch and 1/16 inch, and a precise linear gauge in 1/16 inch increments, allowing welders to efficiently determine weld quality, verify consistency, and reduce rework by quickly identifying deviations from required specifications. This multi-purpose weld gauge combines several measurement functions in one compact tool, enabling rapid detection of various groove angles, weld bead heights, gaps of welded parts, and undercut depths, so all critical dimensions can be checked on-site with a single instrument, improving workflow efficiency and inspection accuracy. Ideal for professional testing and inspection in boilers, bridges, shipbuilding, pressure vessels, and oil field pipelines, this depth inspection gauge helps weld quality and safety compliance, providing reliable support for field maintenance, fabrication workshops, and quality control departments that must meet industry standards., Weight: 0.0881849048 pounds, Manufacturer: Xnuiasqe