Cleveland - 3/8-18 NPTF, 4 Flutes, Bright Finish, High Speed Steel, Interrupted Thread Pipe Tap - 2-9/16 Inch Overall Length, 0.7 Inch Shank Diameter, 1-1/16 Inch Thread Length, 0.53 Inch Square Size, Regular Hook, Plug Chamfer
Item #: 40232704
Brand: Cleveland
Model #: C64110
Exact Tooling IR#: 04
Features and Benefits
NPTF (National Pipe Taper Fuel) refers to Dryseal American National Standard Tapered Pipe Threads. They do not require a sealant due to being formed by metal to metal contact.
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.
Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | 3/8-18 |
| Thread Standard | NPTF |
| Material | High Speed Steel |
| Finish/Coating | Bright |
| Number of Flutes | 4 |
| Overall Length (Decimal Inch) | 2.5630 |
| Thread Length (Decimal Inch) | 1.0630 |
| Hook | Regular |
| Shank Diameter (Decimal Inch) | 0.7000 |
| Square Size (Decimal Inch) | 0.5310 |
| Material Application | Alloy Tool Steel; Carbon Steel |
| Chamfer | Plug |
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