1126-36 Internal-External Adjustable Setting Master for Starrett 1100 and 1101 Diameter Gage

1126 Internal-External Adjustable Setting Masters For Starrett 1101, 1101M Diameter Gages
Internal-External Adjustable Setting Master, 30-36"

These setting masters are used to check and reset diameter gages under production gaging conditions. Each master consists of a rigid box beam with reference and sensitive heads which are individually adjustable along dovetail ways. The 1126 set masters are used to check and reset Starrett 1100 and 1101 Diameter Gages under production gaging conditions. 30-36" Length Range.

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  • A platen on each head locates the diameter gage from its feet
  • The position of the gage contacts is matched by the anvils on the masters which are vertically adjustable
  • The reference head anvil has a fine adjustment for final settings, plus a restrictor to help position the gage in the master
  • Both heads can be reversed for I.D. or O.D. settings
  • Each master has a fixed single point rest and two leveling screws which provide a three-point suspension
  • All contact and working surfaces are hardened and ground


  • Made in America: Yes
  • Setting Master Range (in): 30-36"
  • Setting Master Range (mm): 750-900mm
  • For Use With Diameter Gage Number: 1103 & 1101

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    California Proposition 65 Warning

      WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov