The inspection rod is used to check the geometric accuracy of various machine tools. It is made of high-quality carbon steel and undergoes multiple heat treatments during processing. The working surface is precisely ground.

Inspection rod http://www.btjxjt.com Mainly used for inspecting and marking the right angles of parts, checking the mutual perpendicularity of surfaces related to parts or components, and can be used as a 90 ° measurement reference The geometric accuracy of CNC machine tools is generally higher than that of ordinary machine tools. The measuring tools and gauges used in ordinary machine tools often cannot meet the testing requirements due to their low accuracy.

Inspection rods are mainly used for precision inspection of machine tool guides and workbenches, geometric accuracy measurement, precision component measurement, scraping and grinding process processing, etc. They are the benchmark for precision measurement. It is also used for measuring and inspecting the parallelism and perpendicularity of machinists' three-dimensional marking and mechanical parts. Used for precision shaft component inspection, marking, positioning, and clamping in mechanical processing.