Product Overview
The CGS Tool CR2057.030 is a 3/4” diameter, 2-flute solid carbide corner radius end mill ,and it’s aimed at high-speed machining. It handles aluminum, non-ferrous metals, plastics, and composite materials well. Being part of the CR2000 Series Ferocious, it gives cutting performance that feels pretty standout, plus edge durability that lasts, and a surface finish that stays clean even on demanding CNC milling work .
Made from premium solid carbide, the CR2057.030 includes CGS Tool’s original 55° high helix geometry, this helps push rapid chip evacuation, it also reduces cutting forces ,and it supports more aggressive feed rates. The .030" corner radius adds more strength to the cutting edge, which helps limit chipping, and in turn extends tool life while keeping dimensional accuracy ,where you actually need it. It’s uncoated, so the design is optimized for clean and efficient machining of aluminum and a few other non-ferrous materials.
Tool Specifications:
- Diameter: 3/4”
- Shank: 3/4”
- Length of Cut (LOC): 1-1/2”
- Overall Length (OAL): 4”
- Flutes: 2 - Corner Radius
- Radius: .030”
- Material: Solid Carbide
- Coating: Uncoated
- Series: CR2000 Series Ferocious
- Part No: CR2057.030
Key Performance Features:
- 2-flute corner radius design for increased edge strength and durability.
- Original 55° high helix geometry for efficient chip evacuation and reduced cutting forces.
- Uncoated cutting edges optimized for aluminum and non-ferrous materials.
- .030" corner radius helps reduce edge chipping and improve tool longevity.
- Suitable for aluminum, copper, brass, plastics, and composite materials.
- Excellent for profiling, contouring, slotting, and finishing operations.
- Supports high-speed machining and aggressive feed rates.
