Kennametal - #8-32 UNC 3BX Bottoming Thread Forming Tap - Solid Carbide, TiAlN Finish, 59.94mm OAL, 7.11mm Thread Length, Right Hand Thread, Series T391
Item #: 58508433
Brand: Kennametal
Model #: 3483113
Exact Tooling IR#: 04
Features and Benefits
Bottoming chamfers are used for threading blind holes to the bottom. They have 1 to 2 threads.
Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN. It is extremely-heat resistant and commonly used for high-speed applications on stainless steels, nickel and titanium alloys.
Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | #8-32 |
| Class of Fit | 3BX |
| Chamfer | Bottoming |
| Finish/Coating | TiAlN |
| Material | Solid Carbide |
| Overall Length (Decimal Inch) | 2.3600 |
| Overall Length (mm) | 59.94 |
| Thread Standard | UNC |
| Thread Length (Decimal Inch) | 0.2800 |
| Thread Length (mm) | 7.11 |
| Series/List | T391 |
| Neck Length (Decimal Inch) | 0.3500 |
| Neck Length (mm) | 9 |
| Tapping Depth (Decimal Inch) | 0.6300 |
| Tapping Depth (mm) | 16 |
| Thread Direction | Right Hand |
| Shank Diameter (Decimal Inch) | 0.2500 |
| Shank Diameter (mm) | 6.35 |
| Shank Length (Decimal Inch) | 1.37 |
| Shank Length (mm) | 35 |
| Material Application | Steel |
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