" STR " 234-A-3 STARRETT

3" END MEASURING ROD W/RUBBER HANDLE

• Rods or “standards” are for checking and setting micrometers of 2" capacity and larger
•  Used on machine tools for comparing gages
•  Ideal for checking precision measuring tools
•  Useful for measuring parallel surfaces
•  Available plain or with insulated handles to minimize expansion by heat when held in the hand
•  These standards are the ones used for all micrometers furnished with standards
•  Made of special tool steel in rod form with ends hardened and accurately lapped to a spherical radius
•  Larger sizes available on special order
•  Length (in): 3"
  •  Set Quantity: 1
  •  Diameter (in): 1/4"
  •  End Geometry: Spherical
  •  Handle Type: With Insulating Handle
  • R 03222017 EH