5/16" - 18 Taper (Starting) Tap, High Speed Steel (PACK OF 3)- National Coarse Thread
Model #: TAT-5/16-18BP
Price: $8.70
Description: 5/16"-18 HS Taper Tap (PACK OF 3)
- Thread Diameter: 5/16"
- Threads per Inch: 18
- High Speed Steel.
- Ground Thread.
- Recommended Drill Size: F
Taper taps have a long lead (5-6 threads) for starting a thread.
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