Walter-Prototyp - 1/2-20 UNF, 4 Flute, TiN Finish, Cobalt Spiral Point Tap - Plug Chamfer, Right Hand Thread, 100mm OAL, 21mm Thread Length, 9mm Shank Diam, 2B Class of Fit, Series M2326305
Item #: 36349603
Brand: Walter-Prototyp
Model #: 6149996
Exact Tooling IR#: 04
Features and Benefits
Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 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.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | 1/2-20 |
| Number of Flutes | 4 |
| Chamfer | Plug |
| Class of Fit | 2B |
| Finish/Coating | TiN |
| Material | Cobalt |
| Through Coolant | NonThrough Coolant |
| Thread Direction | Right Hand |
| Overall Length (Decimal Inch) | 3.9370 |
| Overall Length (mm) | 100.00 |
| Oversize | No |
| Thread Standard | UNF |
| Material Grade | M35 |
| Thread Length (Decimal Inch) | 0.8268 |
| Thread Length (mm) | 21.00 |
| Series/List | M2326305 |
| Shank Diameter (Decimal Inch) | 0.3543 |
| Shank Diameter (mm) | 9.00 |
| Square Size (Decimal Inch) | 0.2756 |
| Square Size (mm) | 7.00 |
| Material Application | Cast Steel; Stainless Steel; Steel |
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