Hertel - 1/2-14 NPT, 15° Helix, 4 Flutes, Bright Finish, High Speed Steel, Spiral Flute Pipe Tap - 11/16" Shank Diam, 1-3/8" Thread Length, 0.515" Square Size,
Item #: 59921015
Brand: Hertel
Exact Tooling IR#: 04
Features and Benefits
NPT (National Pipe Taper) refers to American National Standard Taper Pipe Threads. They are commonly used for general purpose applications and require a sealant.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | 1/2-14 |
| Thread Standard | NPT |
| Material | High Speed Steel |
| Finish/Coating | Bright |
| Number of Flutes | 4 |
| Helix Angle | 15 |
| Overall Length (Inch) | 3-1/8 |
| Thread Length (Inch) | 1-3/8 |
| Shank Diameter (Decimal Inch) | 0.6875 |
| Square Size (Decimal Inch) | 0.5150 |
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