Starrett 657D Magnetic Base w-Upright Post Swivel Post Snug & Gage Holding Rod

Description

The Starrett 657 Magnetic Indicator Holder with magnetic base, upright post assembly post, swivel post snug and gage holding rod has three precision ground, magnetic contact surfaces. This base grips horizontally, vertically or upside down. Features V-steps that hold base to round surfaces. Extra #1-4-20 tapped hold in one side of base for mounting post. Available with or without Starrett AGD dial indicator: Inch Reading 25-131J (graduation .0005", dial reading 0-25-0, Range .125") or Millimeter Reading (graduation 0.01mm, dial reading 0-50-0, Range 2.5mm). Other indicators can be furnished on request.