Wear resistant probe This table saw dial indicator is built with a stainless steel body and a impact resistant probe, delivering long service life in demanding workshop environments. Precise measurements The shock resistant dial with clear graduations allows quick and accurate readings, making it suitable for calibrating machines such as band saws and table saws. Adjustable measuring length An adjustable measuring length of 130 to 220 mm provides flexibility for various applications, and the unit securely locks in place for stable measurements. Easy to read display The large digital display offers visibility, enabling precise measurements without complex reading techniques and enhancing overall convenience. 23 practical use scenarios Calibrating a table saw: verify blade alignment with the fence and ensure parallelism between blade and fence for accurate cuts. Bandsaw setup: check wheel alignment and blade runout to optimize tracking and performance. Jig or fixture mounting: measure and lock precise reference distances when positioning workpieces or alignment fixtures for repetitive tasks.