Scientific Cutting Tools - 5/16-20 Thread, 1/4" Shank Diam, TiCN Coating, Powdered Metal Straight Flute Thread Mill - 3 Flutes, 2-1/2" OAL, 5/16" Min Noml Diameter
Item #: 60022209
Brand: Scientific Cutting Tools
Model #: TM240-20N
Exact Tooling IR#: 04
Features and Benefits
Powdered metal high speed steel is a durable and wear resistant material used in general purpose applications. It is commonly used on low carbon alloys and mild steels.
Titanium carbonitride (TiCN) is harder and more wear-resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
| Product Specifications | |
|---|---|
| Threads Per Inch | 20 |
| Thread Size (Inch) | 5/16-20 |
| Minimum Nominal Diameter (Inch) | 5/16 |
| Material | Powdered Metal |
| Thread Type | Internal/External |
| Shank Diameter (Inch) | 1/4 |
| Number of Flutes | 3 |
| Cutting Diameter (Decimal Inch) | 0.2400 |
| Finish/Coating | TiCN |
| Length of Cut (Decimal Inch) | 0.6700 |
| Thread Standard | UN |
| Through Coolant | NonThrough Coolant |
| Overall Length (Decimal Inch) | 2.5000 |
| Overall Length (Inch) | 2-1/2 |
| Staggered Tooth | No |
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