Balax - 1/4-20 UNC H8 Thread Limit Bottoming Thread Forming Tap - High Speed Steel, Bright Finish, 2-1/2" OAL, 1" Thread Length, Right Hand Thread, Series BXB
Item #: 49711609
Brand: Balax
Model #: 12648
Exact Tooling IR#: 04
Features and Benefits
Bottoming chamfers are used for threading blind holes to the bottom. They have 1 to 2 threads.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | 1/4-20 |
| Thread Limit | H8 |
| Chamfer | Bottoming |
| Finish/Coating | Bright |
| Material | High Speed Steel |
| Overall Length (Inch) | 2-1/2 |
| Thread Standard | UNC |
| Thread Length (Inch) | 1 |
| Series/List | BXB |
| Thread Direction | Right Hand |
| Shank Diameter (Decimal Inch) | 0.2550 |
| Square Length (Inch) | 5/16 |
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