Kennametal - #4-40 UNC 2B 2 Flute TiN Finish High Speed Steel Straight Flute Standard Hand Tap - Plug, Right Hand Thread, 47.75mm OAL, 14.3mm Thread Length, H2 Limit, Oversize
Item #: 58504614
Brand: Kennametal
Model #: 4131613
Exact Tooling IR#: 04
Features and Benefits
Plug chamfers are the most commonly used chamfer and designed for efficiently threading through and blind holes. They have 3 to 5 threads.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
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.
| Product Specifications | |
|---|---|
| Tap Type | Standard Hand Tap |
| Thread Size (Inch) | #4-40 |
| Class of Fit | 2B |
| Thread Limit | H2 |
| Number of Flutes | 2 |
| Chamfer | Plug |
| Material | High Speed Steel |
| Finish/Coating | TiN |
| Thread Direction | Right Hand |
| Through Coolant | NonThrough Coolant |
| Thread Standard | UNC |
| Overall Length (Decimal Inch) | 1.88000 |
| Overall Length (mm) | 47.75 |
| Oversize | No |
| Series/List | KHSST |
| Thread Length (Decimal Inch) | 0.5630 |
| Thread Length (mm) | 14.30 |
| Shank Diameter (Decimal Inch) | 0.1410 |
| Shank Diameter (mm) | 3.58 |
| Material Application | Cast Iron; Non-Ferrous Materials; Stainless Steel; Steel |
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