Accupro - 3/8", 7/8" LOC, 3/8" Shank Diam, 2-1/2" OAL, 5 Flute, Solid Carbide Square End Mill - Single End, AlTiN Finish, Spiral Flute, 40° Helix, Centercutting, Right Hand Cut, Right Hand Flute
Item #: 70213954
Brand: Accupro
Exact Tooling IR#: 04
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 titanium nitride (AlTiN) is one of the most abrasive resistant and hardest coatings. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Center Cutting tools have one or more cutting edges at the tip and are used in a variety of applications including plunging, drilling or ramping.
| Product Specifications | |
|---|---|
| Mill Diameter (Inch) | 3/8 |
| Mill Diameter (Decimal Inch) | 0.3750 |
| Number of Flutes | 5 |
| Length of Cut (Inch) | 7/8 |
| Length of Cut (Decimal Inch) | 0.8750 |
| Material | Solid Carbide |
| Finish/Coating | AlTiN |
| Shank Diameter (Inch) | 3/8 |
| Single or Double End | Single |
| Overall Length (Inch) | 2-1/2 |
| Center Cutting | Center Cutting |
| Flute Direction | Right Hand |
| Cutting Direction | Right Hand |
| Helix Angle | 40.00 |
| Flute Type | Spiral |
| Mill Diameter Tolerance (Decimal Inch) | +0.000/-0.002 |
| Material Grade | Micrograin |
| Additional Information | Variable Index |
| Chipbreaker | No |
| Extended Reach | No |
| Shank Diameter Tolerance (Decimal Inch) | -0.0001/-0.0004 |
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