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9/16" - 18 Taper (Starting) Tap, High Speed Steel - National Fine Thread

Model #: TAT-9/16-18

9/16" - 18 Taper (Starting) Tap, High Speed Steel - National Fine Thread

Price: $9.50

Description: 9/16"-18 HS Taper Tap 0330-0021

  • Thread Diameter: 9/16"
  • Threads per Inch: 18
  • High Speed Steel. Ground Thread.
  • Taper Style (the style of hand tap with the most lead, for starting threads).
  • Recommended Drill Size: 33/64"

Taper taps have a long lead (5-6 threads) for starting a thread.

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