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Drilling, Drills & Bits

HSS Tap UNC Intermediate-5/16x18 UNCHI516

$25.69

Description


INTERMEDIATE taps have a lead of four threads and are used in most general purpose applications. Alpha Intermediate taps can be identified by the two rings on the shaft near the driving square.

  • Diameter: 5/16mm
  • Pitch: 18mm
  • Overall length: 53mm
  • Shaft Diameter: 6mm
  • Drive Square: 4.9mm
  • Tapping Drill Size: 6.60mm

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