Scientific Cutting Tools - 1-1/4 - 7 Thread, 3/4" Shank Diam, Bright Coating, Carbide-Tipped Straight Flute Thread Mill - 4 Flutes, 6" OAL, 1-1/4" Min Noml Diameter
Item #: 51229300
Brand: Scientific Cutting Tools
Model #: TMC740-7
Exact Tooling IR#: 04
Features and Benefits
Carbide tips cut faster than high speed steel and they are made of a strong and durable material. The carbide tip is brazed onto the steel head of a shank. It is commonly used on ferrous and nonferrous metals including cast iron, steel and steel alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
| Product Specifications | |
|---|---|
| Threads Per Inch | 7 |
| Thread Size (Inch) | 1-1/4 - 7 |
| Minimum Nominal Diameter (Inch) | 1-1/4 |
| Material | Carbide-Tipped |
| Thread Type | Internal/External |
| Shank Diameter (Inch) | 3/4 |
| Number of Flutes | 4 |
| Cutting Diameter (Decimal Inch) | 0.7400 |
| Finish/Coating | Bright |
| Length of Cut (Decimal Inch) | 1.1300 |
| Thread Standard | UNC |
| Through Coolant | Through Coolant |
| Overall Length (Decimal Inch) | 6.0000 |
| Overall Length (Inch) | 6 |
| Staggered Tooth | No |
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