Supermill - Roughing & Finishing End Mills Mill Diameter (Inch): 1/4 Mill Diameter (Decimal Inch): 0.2500
Item #: 48182711
Brand: Supermill
Model #: SR4F250LRA
Features and Benefits
Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastic and other tough-to-machine materials.
Aluminum chromium nitride (AlCrN) has a higher heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace material, nickel alloy, stainless steel, titanium, cast iron and carbon steel.
Product Specifications
Roughing & Finishing End Mills; Mill Diameter (Inch): 1/4 ; Mill Diameter (Decimal Inch): 0.2500 ; End Type: Corner Radius ; Corner Radius (Decimal Inch): 0.0150 ; Number of Flutes: 4 ; Material: Solid Carbide
| Mill Diameter (Inch) | 1/4 |
| Mill Diameter (Decimal Inch) | 0.2500 |
| End Type | Corner Radius |
| Corner Radius (Decimal Inch) | 0.0150 |
| Number of Flutes | 4 |
| Material | Solid Carbide |
| Finish/Coating | AlCrN |
| Length of Cut (Inch) | 1-1/8 |
| Length of Cut (Decimal Inch) | 1.1250 |
| Shank Diameter (Inch) | 1/4 |
| Overall Length (Inch) | 3 |
| Centercutting | Yes |
| Chipbreaker | Yes |
| Helix Angle | 50 |
| Material Grade | Micrograin |
| Single or Double End | Single |
| Cutting Direction | Right Hand |
| Series/List | SR4F |
2% Off All Online Orders
Use Code: 2%OFF
Best Price Guarantee - Email Us A Better Published Price and We'll Beat It