Walter-Prototyp - M4x0.70 Metric 6GX Modified Bottoming Thread Forming Tap - Cobalt, Bright Finish, 63mm OAL, 12mm Thread Length, Right Hand Thread, Series D7063100
Item #: 36366839
Brand: Walter-Prototyp
Model #: 5201811
Exact Tooling IR#: 04
Features and Benefits
Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading to the bottom of blind holes and have 2 to 2-1/2 threads.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
| Product Specifications | |
|---|---|
| Thread Size (mm) | M4x0.70 |
| Class of Fit | 6GX |
| Chamfer | Modified Bottoming |
| Finish/Coating | Bright |
| Material | Cobalt |
| Overall Length (Decimal Inch) | 2.4803 |
| Overall Length (mm) | 63.00 |
| Thread Standard | Metric |
| Thread Length (Decimal Inch) | 0.4724 |
| Thread Length (mm) | 12.00 |
| Series/List | D7063100 |
| Neck Length (Decimal Inch) | 0.3543 |
| Neck Length (mm) | 9 |
| Tapping Depth (Decimal Inch) | 0.8268 |
| Tapping Depth (mm) | 21 |
| Thread Direction | Right Hand |
| Shank Diameter (Decimal Inch) | 0.1772 |
| Shank Diameter (mm) | 4.50 |
| Square Length (mm) | 6 |
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