Bi-Directional Dial Test Indicators

Indicator (SMI-WC-DTIIS-0010)

1 product

Bi-directional dial test indicators from Suburban Tool give machinists and QC inspectors precise, automatic-reversing measurement in tight setups. The contact point registers movement in both directions without switching a lever, making them ideal for tramming, alignment, and inspection work on milling machines, grinders, and surface plates.

Built for tool & die and quality-control professionals who demand reliable readings, these test indicators pair perfectly with magnetic bases and height gages for everyday shop measurement.

  • Automatic bi-directional operation
  • Precise readings for tramming and alignment
  • For machinists, tool & die, and QC inspection
  • Works with magnetic indicator bases and height gages

See It In Action