Balax - 4 Flutes, 1/2-13 UNC, Nitride Oxide Coating, High Speed Steel, Cleanout Tap - 3-3/8 Inch Overall Length, 7/16 Inch Square Length, 0.275 Inch Square Size, 0.367 Inch Shank Diameter, Modified Bottoming
Item #: 88058094
Brand: Balax
Model #: 54120-006
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.
Nitride is a thin, hard-shell coating that supports surface hardness of the tool. It is commonly used where abrasive or wearing conditions exist.
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) | 1/2-13 |
| Number of Flutes | 4 |
| Chamfer | Modified Bottoming |
| Finish/Coating | Nitride/Oxide |
| Material | High Speed Steel |
| Overall Length (Inch) | 3-3/8 |
| Thread Standard | UNC |
| Thread Length (Inch) | 1 |
| Shank Diameter (Decimal Inch) | 0.3670 |
| Square Length (Inch) | 7/16 |
| Square Size (Decimal Inch) | 0.2750 |
| Series/List | BX450 |
2% Off All Online Orders
Use Code: 2%OFF
Best Price Guarantee - Email Us A Better Published Price and We'll Beat It