About This

• High-Precision Measurement: XUNTOP magnetic test indicator delivers reliable readings within a 0.03" measuring range at an accuracy of 0.0005". Its high sensitivity captures minor deviations critical for strict tolerances, enabling consistent part conformance, higher first-pass yield, and reduced scrap/rework costs on production lines
• 270°Measurement and 3 Clamping Methods: Dial test indicator features a 270°rotating head and magnetic/threaded/universal mounting for flexible positioning. The compact design allows measurements in tight spaces (pipes, narrow gaps) where standard gauges may not fit. Provides stable, repeatable readings in confined areas
• 40kg (90lbs) Magnetic Force: Magnetic base features dual solid magnets with an ON/OFF control, requiring a metal working surface ≥30mm thick. The strong magnetic grip ensures stable measurements by preventing slippage or accidental movement
• Independent Detachable Thread Identifier：Each of the 50 thread checkers (27 Imperial/Blue, 23 Metric/Red) is fully detachable from its storage box. This allows you to remove individual gauges as needed, making it simpler to test threads in confined areas like machinery gaps or equipment recesses. The design streamlines workflow in tight workspaces
• Anodized Aluminum Build: XUNTOP bolt measuring tool crafted from lightweight aluminum alloy with an anodized surface coating, these gauges resist corrosion and wear from oils, solvents, and workshop conditions. This maintains measurement precision and extends tool longevity for reliable performance in demanding environments