Use these attachments to mount indicators in chucks, tool posts, height gauges, or a variety of other setups.

Measure internal surfaces that standard contact points can’t reach. These adapters transfer the up and down motion of the contact point 90° to a second contact point that moves left to right.

Mount one of these rods between the plunger and contact point to extend the reach of your indicator.

Install these attachments onto Starrett magnetic-base holders for more precise control over positioning.

Adjust the flexible arm to nearly any position.

Use a swivel clamp to attach an indicator to the positioning arm.

The base is comprised of adjustable magnetic pins which allow it to conform to any shape and grip most metal surfaces.

Securely mount your indicator on magnetic surfaces of any shape.

Mount these holders into a machine spindle and use with your indicator to center workpieces.

Position the arm by adjusting joints at the top, middle, and bottom.

Attach the C-clamp on these holders to your milling machine head to take indicator measurements without obstructing the cutting tool.

Adjust the flexible arm to nearly any position.

These holders come with a calibration certificate traceable to NIST states that the granite base has passed a test for surface accuracy. The extremely tight flatness tolerances of the granite allow for nearly frictionless workpiece movement and provide an accurate reference plane for inspection work.

Stabilize and precisely position your indicator with these weighted bases.

Jointed at the top, middle, and bottom, the arm holding these variance indicators adjusts to various angles.

Measure in almost any position—these variance indicators have an adjustable ball-and-socket arm that locks in place with a lever.

These Mitutoyo indicators have a magnetic base with V-grooved bottom to provide a solid mount on flat and curved metal surfaces. They also have a magnetic release switch for easy setups.

A granite base stabilizes these indicators. The extremely tight flatness tolerances of the granite allow for nearly frictionless workpiece movement and provide an accurate reference plane for inspection work.

Position the arm by adjusting joints at the top, middle, and bottom. The magnetic base provides a solid mount on metal surfaces.