Regal Cutting Tools - 7/8-9 UNC, H3, 4 Flute, Bottoming Chamfer, Bright Finish, High Speed Steel Hand STI Tap - 5-1/8" OAL
Item #: 58868621
Brand: Regal Cutting Tools
Model #: 007181AS
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 non-ferrous materials.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | 7/8-9 |
| Thread Limit | H3 |
| Number of Flutes | 4 |
| Chamfer | Bottoming |
| Finish/Coating | Bright |
| Overall Length (Inch) | 5-1/8 |
| Thread Standard | UNC |
| Material | High Speed Steel |
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