Walter-Prototyp - 3/4-10 UNC 4 Flute 2B/3B Semi-Bottoming Spiral Flute Tap - High Speed Steel, Oxide Finish, 125mm OAL, Right Hand Flute, Right Hand Thread, Series TC117
Item #: 95978367
Brand: Walter-Prototyp
Model #: 7557043
Exact Tooling IR#: 04
Features and Benefits
Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | 3/4-10 |
| Chamfer | Semi-Bottoming |
| Class of Fit | 2B/3B |
| Number of Flutes | 4 |
| Material | High Speed Steel |
| Finish/Coating | Oxide |
| Thread Direction | Right Hand |
| Flute Direction | Right Hand |
| Through Coolant | NonThrough Coolant |
| Overall Length (mm) | 125.00 |
| Thread Standard | UNC |
| Material Grade | WY80FC |
| Series/List | TC117 |
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