Overview
GlowShift's 1/8 NPT Drill and Tap Kit is perfect kit for anyone looking to drill and tap directly into the exhaust manifold or intake manifold. The featured 1/8 NPT Tap is used for tapping EGT probes and...

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Product Review

Overview
GlowShift's 1/8 NPT Drill and Tap Kit is perfect kit for anyone looking to drill and tap directly into the exhaust manifold or intake manifold. The featured 1/8 NPT Tap is used for tapping EGT probes and boost gauge fitting holes for gauge sensors that will deliver optimum results directly from the source. The size R high speed steel drill bit's overall length is 4 3/4 inches with a 118° point that drills the perfect hole to tap into. The cobalt finish increases lubricity and chip flow and can be used in various applications.

  • GlowShift 1/8-27 NPT Drill & Tap Kit is the Perfect Accesory to Use for Installing an EGT Probe to the Exhaust Manifold or Boost Sensor to the Intake Manifold
  • Size R High Speed Steel Drill Bit Features an Overall Length of 4-3/4" with a 118° Point - Cobalt Finish
  • High Carbon Tap Threads the Drilled Hole to 1/8-27 NPT - Thread Size Compatible with GlowShift EGT Probes, Boost Sensors or Compression Fittings
  • GlowShift Guarantee with One Year Limited Warranty & Free Lifetime Technical Support

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