360degree adjustable arm with aluminum construction enables flexible positioning for accurate measurements in narrow or hardtoreach areas. Complete set includes dial indicators and accessories for quick setups and repeated use across multiple measurement tasks without compromising device integrity. Maintains measurement accuracy in metalworking, woodworking, or mechanical repairs where 0.01 mm resolution matters in tight spaces. Ideal for machinists, engineers, and automotive technicians requiring precise dimensional analysis in industrial workshops or manufacturing facilities. Key attributes: durable aluminum body, precision 0.01 mm resolution, versatile adjustable arm, and a comprehensive set of dial indicators and accessories for readytouse measurement tasks. Use scenarios In a machine , use for precise setup and alignment on milling machines or fixtures where space is limited, ensuring consistent tolerances across repeated operations. In automotive or manufacturing, employ to measure runout or misalignment of rotating components such as crankshafts, brake rotors, or gears, where small deviations impact performance. In woodworking or cabinetry, apply to verify panel flatness, jig alignment, or furniture components in tight or confined areas requiring resolution measurements.