Product Overview
The CGS Tool CR2039.090 is a 1/2” diameter, 2-flute solid carbide corner radius end mill, made for high-speed machining on aluminum, non ferrous metals, plastics and composite materials. As a part of the CR2000 Series Ferocious, it’s built to give really solid cutting power, more edge endurance, and that cleaner surface finish kind of quality, even when CNC milling gets demanding.
Made from top tier solid carbide, the CR2039.090 has CGS Tool’s own 55° high helix shape. That angle helps with chip evacuation in a more effective way, it also lowers cutting forces, and it kind of encourages higher feed rates. The .090" corner radius acts as extra edge support, so it helps reduce chipping, extends tool life and still keeps finishes smooth and consistent. It’s also uncoated, so the tool is tuned for neat, clean machining of aluminum and other non ferrous materials.
Tool Specifications:
- Diameter: 1/2”
- Shank: 1/2”
- Length of Cut (LOC): 2”
- Overall Length (OAL): 4”
- Flutes: 2 - Corner Radius
- Radius: .090”
- Material: Solid Carbide
- Coating: Uncoated
- Series: CR2000 Series Ferocious
- Part No: CR2039.090
Key Performance Features:
- 2-flute corner radius design for enhanced edge strength and durability.
- Original 55° high helix geometry for superior chip evacuation.
- Uncoated cutting edges optimized for aluminum and non-ferrous materials.
- .090" corner radius reduces edge chipping and improves tool longevity.
- Suitable for aluminum, copper, brass, plastics, and composites.
- Excellent for profiling, contouring, slotting, and finishing operations.
- Supports aggressive feed rates and efficient material removal.
- Produces smooth surface finishes and accurate machining results.
