Gleason Metrology Systems 3-Jaw Expanding Arbors provide a rare combination of flexibility and accuracy. These mandrels expand on the inside diameter of components and are ideal for inspection operations performed between centers.
- Minimum expansion range: 0.015" (0.38 mm)
- Maximum expansion range: 1.000" (25.40 mm)
- Accuracy over entire range of expansion: 0.0001" (0.0025 mm) T.I.R. or better
- Standard sizes available from 0.250" (6.35 mm) to 7.000" (177.80 mm)
- Easy to load and unload