Product Overview
The CGS Tool 422-4375 is a 7/16" diameter 2-flute solid carbide ball end mill built specifically for profile milling and rounded pocket work, with a double-end design that adds practical value at this size. It belongs to the 422 Series, CGS Tool's double-end ball nose line.
What sets this tool apart is the .2188" radius, giving a smooth mid-size cutting form for blending and curved surface work, combined with the two-end build that lets you get more out of the tool over its life. Running a 30° helix, it holds up through mild steel, stainless, cast iron, titanium, non-ferrous material, plastics, and composites.
Tool Specifications:
- Diameter: 7/16"
- Shank: 7/16"
- Length of Cut (LOC): 5/8"
- Overall Length (OAL): 3"
- Flutes: 2 - Ball End
- Material: Solid Carbide
- Coating: Uncoated
- Radius: .2188"
- Series: CGS 422 Series
- Part No: 422-4375
Key Performance Features:
- 2-flute ball end design for profile and contour milling
- Double-end construction gives use from both cutting ends
- .2188" radius supports smooth rounded surface work
- 30° helix provides steady general-purpose cutting
- Handles finishing, blending, and curved pocket machining
- Rated for mild steel, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites
