Supermill - Corner Radius & Corner Chamfer End Mills Mill Diameter (Inch): 1/4 Mill Diameter (Decimal Inch): 0.2500
Item #: 48186910
Brand: Supermill
Model #: SM7F250L-015
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, plastics and other tough-to-machine materials.
Aluminum chromium nitride (AlCrN) has 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
Corner Radius & Corner Chamfer End Mills; Mill Diameter (Inch): 1/4 ; Mill Diameter (Decimal Inch): 0.2500 ; End Type: Corner Radius ; Corner Radius (Inch): 0.015 ; Number of Flutes: 7 ; Material: Solid Carbide
| Mill Diameter (Inch) | 1/4 |
| Mill Diameter (Decimal Inch) | 0.2500 |
| End Type | Corner Radius |
| Corner Radius (Inch) | 0.015 |
| Number of Flutes | 7 |
| 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 |
| Cutting Direction | Right Hand |
| Helix Angle | 45 |
| Variable Index | Yes |
| Variable Helix | No |
| Material Grade | Micrograin |
| Single or Double End | Single |
| Centercutting | Yes |
| Series/List | SM7F |
| Chipbreaker | No |
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