Made of granite, free from deterioration or dimensional change over time,
minimal changes in dimension due to temperature changes. Meet GGG-P-463C.
Optional accessory: stand for granite surface plate (part no. 6902),
jack for granite surface plate (part no. 6903).

Insize 2427-2D75, SPLIT TYPE DIAL BORE GAGE FOR BLIND HOLES, .100-.116", 6928640351198
Dynabrade 11011 Idler Arm Assembly 