IT-5106-30-1 | Internal Diameter/Groove Gages | Pin Seal Diameter Gages

Internal diameter/groove gage with points at 30° angle and .0001” Resolution Indicator

Range: 1½” – 10” (38.1 mm – 254 mm), Depth:  6” (152.4 mm), Indicator Travel:  ½”, Indicator Resolution: .0001”, Angled Points: Yes, 30° .

Precision Measurement for Deep, 30° Angled Internal Features

The Gagemaker IT‑5106‑30‑1 Internal Diameter/Groove Gage is engineered for inspecting internal diameters, grooves, chamfers, and sealing surfaces inside large tubular components — especially those with 30° angled internal profiles and deep internal geometries.

As the extended‑depth version of the IT‑5106‑30, this model combines 30° angled contact points with increased reach, making it ideal for premium connections, machined parts, and any internal geometry requiring angled engagement beyond standard depth.

Built for machining, threading, and QC environments, the IT‑5106‑30‑1 delivers consistent, repeatable measurements across demanding industrial applications.

GAGEMAKER: IT-5106-30-1: Internal Taper & Groove Diameter
Gage, 6" Depth, 1-1/2" - 10" Diameter, 30° angle, 0.0001 Indicator