Additional Product Information
Bridgeport "J" Head Size 1-7/8" Quill Extension
Designed to be a universal supporting means for dial test indicators. Built to attach to tools with a head size up to 1-7/8”.
178 Indocil was designed with 3 bearing pads properly spaced and an opposite pressure screw keeping the mounting in place once set. The friction mounting for both the frame and pivot allow for quick adjustments when needed. Never worry about the tools ability to maintain accuracy while working, the 178 Indocil is built to maintain constant pressure on the curved spring washers even when the articulations are moved.
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