64377

128CZ Inside Micrometer Set 64377

The Starrett 128 Inside Micrometer Set consists of a satin-chrome micrometer head which can be used in combination with any one or more of a series of rigid, tubular steel measuring rods to obtain the required length. With (1) 4-6" Head, (1) each 2", 4", 6", 8", 10", 12" Rods, (1) 12" Ext., (11) 24" Ext. 6-294" Range, .001" Grad with Finished Case.

Features
Specifications
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Features

  • Inside measurements from 6-294"
  • Extension rods are lightweight with extreme rigidity
  • Satin-chrome micrometer head
  • Hardened ground and lapped surfaces
  • All rod anvil contacts are hardened and ground
  • Measuring rod anvil contacts are adjustable
  • Adjustable, ground steel supporting collars
  • Heads basic length of 4" (100mm) can be lengthened to 6" (150mm)
  • Interchangeable tubular steel measuring rods
  • Rods provided with insulated handles

Specifications

  • Micrometer Type: Inside Micrometer Set
  • Range (in): 6-294"
  • Graduations (in): .001"
  • Measuring Rods (qty): With (1) 4-6" Head, (1) each 2", 4", 6", 8", 10", 12" Rods, (1) 12" Ext., (11) 24" Ext
  • Case Type: Wood
  • Accuracy (in): +/-.0001" per Inch