Kennametal - 1/4-19 G G Internal Thread Taper Thread Forming Tap - Solid Carbide, TiN Finish, 100mm OAL, 15mm Thread Length, Right Hand Thread, Series T857
Item #: 31441504
Brand: Kennametal
Model #: 6059170
Exact Tooling IR#: 04
Features and Benefits
Taper chamfers, also known as starter taps, have a longer chamfer and require a less aggressive cutting action. They have 7 to 10 chamfer threads.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
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) | 1/4-19 |
| Class of Fit | G Internal Thread |
| Chamfer | Taper |
| Finish/Coating | TiN |
| Material | Solid Carbide |
| Overall Length (mm) | 100.00 |
| Thread Standard | G |
| Thread Length (mm) | 15.00 |
| Series/List | T857 |
| Neck Length (mm) | 29 |
| Thread Direction | Right Hand |
| Shank Diameter (mm) | 11.00 |
| Shank Length (mm) | 56 |
| Square Length (mm) | 12 |
| Through Coolant | No |
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