50029

2MARL Outside Micrometer 50029

The Starrett 2A & 2MA Outside Micrometer features a ratchet stop, lock nut, carbide anvil and spindle, hardened steel attachment and 25mm gage block standard. 0-50mm, 0.01mm, Ratchet Stop, Lock Nut. @@@@Note:@@This item is discontinued. Please consider the recommended alternative listed above or contact our special order department at (978) 249-3551 x410 for more information.

Features
Specifications
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Features

  • Advanced sleeve design with staggered and distinct figures for precise and easy readability
  • Balanced frame and thimble design ensure easy handling and better readability
  • Gracefully designed tapered frame for use in narrow slots and tight places
  • Quick and easy adjustment
  • Reach places other micrometers cannot
  • Gage block standard furnished with micrometers
  • Easily and quickly attached to the anvil of the micrometer, it is only necessary to tighten a locking screw to make the conversion
  • Carbide Anvil and Spindle
  • Hardened Steel Attachment
  • Ratchet Stop
  • Lock Nut
  • 25mm Gage Block Standard
  • Micro-lapped measuring faces
  • Starrett satin chrome finish – no glare – resists rust
  • No-glare satin chrome finish
  • Ring-type knurled lock nut for quick and sure locking
  • The spindle and anvil are sized at .235" (6mm)
  • Rigid one-piece frame of drop forged steel
  • Extremely hard and stable one-piece spindle
  • A choice of smooth friction thimble for uniform pressure or the combination ratchet and speeder for uniform pressure and quicker adjustment

Specifications

  • Micrometer Type: Outside
  • Range (mm): 25-50mm
  • Graduations (mm): 0.01mm
  • Anvil/Spindle Material: Steel
  • Anvil Type: Flat
  • Spindle Type: Flat
  • Lock Nut Type: Knurled Ring Type
  • Thimble Type: Ratchet
  • Accuracy (mm): +/-.002mm