Toshniwal magnetic particle inspection equipment is designed for non-destructive testing of iron and steel parts. Toshniwal stationary magnetic crack detector will locate cracks and other defects in parts which can be magnetized. When properly used M.C. detector will locate such defect as fatigue cracks, heat cracks, grinding checks, forging laps, shrinks and tears in casting, improper welds and inherent defects in metal such as seams and inclusions as well as cracks due to over stressing of parts. These defects may not be visible to the naked eye but can be located rapidly and accurately with Toshniwal stationary magnetic crack detector.