Walter-Prototyp - 1/8-27 NPTF Thread, 4 Flute Standard Pipe Tap - 90mm OAL, 14mm Thread Length, 7/16" Shank Diam, Bright Finish, Cobalt
Item #: 36328722
Brand: Walter-Prototyp
Model #: 5348733
Exact Tooling IR#: 04
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
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 | 1/8-27 |
| Thread Standard | NPTF |
| Material | Cobalt |
| Finish/Coating | Bright |
| Number of Flutes | 4 |
| Overall Length (Decimal Inch) | 3.5430 |
| Overall Length (mm) | 89.99 |
| Thread Length (Decimal Inch) | 0.5510 |
| Thread Length (mm) | 14 |
| Shank Diameter (Decimal Inch) | 0.4380 |
| Square Length (Inch) | 3/8 |
| Square Size (Decimal Inch) | 0.3280 |
| Square Size (mm) | 8 |
| Series/List | AC26361 |
| Chamfer | Modified Bottoming |