Emuge - 1-8 UNC 4 Flute 2B/3B Plug Spiral Flute Tap - High Speed Steel, NE2 Finish, 6.299" OAL, Right Hand Flute, Right Hand Thread, Series CU497300
Item #: 47943709
Brand: Emuge
Model #: CU497300.5018
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.
NE2 is a proprietary nitride coating used for cutting a wide range of material including carbon steel, steel alloys, stainless steel, aluminum and copper. Ideal for short run tapping operations. NE2 is a proprietary coating exclusive to Emuge Corporation.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | 1-8 |
| Chamfer | Plug |
| Class of Fit | 2B/3B |
| Number of Flutes | 4 |
| Material | High Speed Steel |
| Finish/Coating | NE2 |
| Thread Direction | Right Hand |
| Flute Direction | Right Hand |
| Through Coolant | NonThrough Coolant |
| Overall Length (Decimal Inch) | 6.2990 |
| Helix Angle | 0 |
| Thread Standard | UNC |
| Thread Length (Decimal Inch) | 1.4170 |
| Series/List | CU497300 |
| Shank Diameter (Decimal Inch) | 0.8000 |
| Material Application | Aluminum; Carbon Steel; Copper; Stainless Steel; Steel Alloys |
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