Description
Walter Prototyp 1/4-18 NPT, 40° Helix, 3 Flutes, Modified Bottoming Chamfer, Bright Finish, Cobalt, Spiral Flute Pipe Tap Right Hand Flute, 0.5512″ Shank Diam, 0.7874″ Thread Length, 0.4331″ Square Size, Series 255630
Manufacturer Part #: 5101571
S/N: 36363216
(Minimum Order Quantity=1, Package Quantity=1)
Specifications:
| Thread Size (Inch) | 1/4-18 |
| Chamfer | Modified Bottoming |
| Thread Standard | NPT |
| Flute Direction | Right Hand |
| Helix Angle | 40 |
| Material | Cobalt |
| Thread Length (Decimal Inch) | 0.7874 |
| Shank Diameter (Decimal Inch) | 0.5512 |
| Square Size (Decimal Inch) | 0.4331 |
| Material Application | Aluminum, Cast Steel, Gray Cast Iron, Malleable Cast Iron, Non-Ferrous Metals, Spheroidal Cast Iron, Stainless Steel, Steel, Vermicular Cast Iron |
| Series | 255630 |
| Material Grade | M35 |
| Coating/Finish | Bright |
| Number Of Flutes | 3 |


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