INDICOL Universal Indicator Holder  178

Indicol 1-7/8" Diameter "C" Frame (*Bridgeport "J" Head Size 1-7/8" Quill Extension)

Suitable for all popular indicators with 5/32" shank or dovetail.

Does not disturb the working tool.

Mounts with single pressure screw directly on machine quill, bypassing the working tool.

What Indicol is -- It is primarily a super time saver, a universal supporting means on a dial test indicator. It is readily adaptable on the machine quill extension by suing its "C" frame clamp without disturbing the mounted cutting tool. Its frame is designed with 3 bearing pads properly spaced and an opposite pressure screw securing the rigidity of the mounting. The frame pivot and the articulations of its linkage are friction mounted. The pressure on the curved spring washers pushing on flat nylon bearings is not altered by the pivoting of the articulations.