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Spline Gauging (Bowers XT3)

Spline gauging application photo
SBM Internal Spline
Internal Spline Cross Section
Spline Gauging Application Photo

Spline Gauging (Bowers XT3)

As the world’s leading bore gauge manufacturer, we offer a range of both standard and bespoke solutions for precision spline measurement.

Each of these application heads can be fitted directly to our Bluetooth XT range of internal micrometers in seconds for fast, efficient use with incredibly accurate results that can be digitally recorded.

Individual Spline Gauging Heads
Spline Head Gauging Diagram

Popular 2 point spline heads held in stock include:

  • 20–25mm over 2mm pins
  • 20–25mm over 2.032mm pins
  • 24–29mm over 2mm pins
  • 24–29mm over 2.032mm pins
  • 25–35mm over 2mm pins
  • 25–35mm over 2.032mm pins
  • XT or Ultima systems available
  • 2 point between pin most popular. Also available with carbide ball contact
  • 3 point also available with irregular spacing if necessary
  • Heads for Major and Minor dia. available
  • Popular sizes held in stock for quick delivery
  • Calibrate from standard plain rings
  • Interchangeable with standard heads
  • Negates the need for many different hard gauges, incl. pre/post plate, pre/post H/T, different classes, etc. Massively reduces annual gauge calibration costs
  • External spline frames available
Lead Times
  • Stocked sizes despatched in 5-7 working days
  • Basic Spline gauge lead-time 4 weeks
  • Custom Spline gauge (blind bore, extreme travel, etc.) lead- time 4-6 weeks

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