Digital caliper for small holes in hardened stainless steel, designed for precise measurements in confined spaces. Equipped with a Ø2 x L 30 mm tip, it enables accurate measurements up to a depth of 30 mm, with a resolution of 0.01 mm (0.0005”).  The flat or prismatic base ensures stable support even on cylindrical surfaces, making it ideal for use on shafts or turned components. The hardened stainless steel construction ensures wear resistance and long-term durability.  Thanks to the mm/inch, on/off, zero, and hold functions, it is a practical and versatile tool for daily use in mechanical workshops and industrial environments, where dimensional control requires precision and reliability.