Product Overview
The CGS Tool 142-4844 is a 31/64" diameter 4-flute solid carbide ball end mill from the 142 Series, sized close to a full 1/2" for larger radius profiles and smooth surface machining. It sits comfortably between a mid-size finishing tool and a full-diameter production cutter.
Built on the same precision CNC equipment as CGS Tool's other general-purpose lines, it holds a 30° helix and a .2422" radius matched to its diameter for a stable, rounded finish. Uncoated and rated across mild steels, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites, it's a dependable choice for blending and contour work.
Tool Specifications:
- Diameter: 31/64"
- Shank: 1/2"
- Length of Cut (LOC): 1"
- Overall Length (OAL): 3"
- Flutes: 4 - Ball End
- Material: Solid Carbide
- Coating: Uncoated
- Radius: .2422"
- Series: CGS General Purpose (142 Series)
- Part No: 142-4844
Key Performance Features:
- 4-Flute ball end design for profile and contour milling
- .2422" radius matched to diameter for larger rounded surfaces
- 30° helix with precision-ground cutting edges
- Uncoated construction for general-purpose milling
- Effective across mild steels, stainless, cast iron, and titanium
- Also suited to non-ferrous metals, plastics, and composites
