Emuge - 7/8-9 UNC 4 Flute 2B/3B Plug Spiral Flute Tap - High Speed Steel, TiCN Finish, 5.512" OAL, Right Hand Flute, Right Hand Thread, Series CU499300
Item #: 47943691
Brand: Emuge
Model #: CU499300.5017
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.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | 7/8-9 |
| Chamfer | Plug |
| Class of Fit | 2B/3B |
| Number of Flutes | 4 |
| Material | High Speed Steel |
| Finish/Coating | TiCN |
| Thread Direction | Right Hand |
| Flute Direction | Right Hand |
| Through Coolant | NonThrough Coolant |
| Overall Length (Decimal Inch) | 5.5120 |
| Helix Angle | 0 |
| Thread Standard | UNC |
| Thread Length (Decimal Inch) | 1.2600 |
| Series/List | CU499300 |
| Shank Diameter (Decimal Inch) | 0.6970 |
| Material Application | Aluminum; Carbon Steel; Copper; Stainless Steel; Steel Alloys |
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