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Starrett S781XTKZ 67698

Electronic Bore Gage 4.00-6.00"Range

The Starrett AccuBore is a high-quality, trigger-activated, three-point contact bore gaging system with extended range. Its convenient single-hand operation provides speed and control. It features a large, easy-to-read digital display, and a mechanically-driven parallel anvil, establishing a more true alignment to the axis of the bore that provides consistent pressure, resulting in more accurate readings than models with spring-driven contacts. Speed and convenience are further enhanced by the repositionable AccuBore indicator, which may be swiveled and rotated for left, right hand or even vertical viewing. The gage also features a set of "go/no go" lights that quickly indicate whether a bore measurement is within a preset tolerance window. SET, Pistol Grip, 4 - 6" (100-150mm) Range window.

Order #: S781XTKZ

Mfg Part #: 67698

$4,700.00 USD

Ships in 2-3 weeks

Free shipping over $250

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Overview :


  • Single-hand operation with right- and left-hand viewing flexibility
  • Large, easy-to-read digital display
  • Enhanced wear life with carbide-faced contacts – available from 1/2" to 8"
  • Convenient "Go/No Go" tolerance indicator lights
  • True alignment with mechanically-driven parallel anvils
  • Push button inch/metric conversion
  • Preset and preset recall
  • Hold, max/min and zeroing capabilities
  • Blind bore measurement is standard from .50" (12.7mm) and above
  • Output capability for Statistical Process Control (SPC) analysis
  • Specifications

  • Range (in): 4.00-6.00"
  • Range (mm): 100-150mm
  • Resolution (in): .00005"
  • Resolution (mm): 0.001mm
  • SPC Output: SPC Output
  • Approximate Measuring Depth (in): 4"
  • Approximate Measuring Depth (mm): 100mm
  • Number of Heads: 2
  • Number of Rings: 1