Indicator holders position dial indicators securely during alignment or inspection tasks. Buyers compare clamp range, rigidity, and magnetic base strength before purchase.
Adjustable arms that reach offset surfaces
Strong magnetic bases for stable setups on cast iron
Quick-lock knobs that maintain position under vibration
Browse indicator holders for precise machining and inspection work.
FAQs
Most accept 3/8-inch and 8 mm stems, covering common AGD and metric indicators.
Magnetic force is weaker on stainless; a mechanical clamp or V-block may be needed for reliable hold.
Tighten all knobs in sequence and check for play before taking critical readings.
Dovetail mounts on many models accept horizontal or vertical test indicators without extra adapters.
Wipe threads and magnetic faces after use to remove metal particles and preserve smooth adjustment.