Product Overview
The CGS Tool M142-025-BN is a 2.5mm diameter 4-flute solid carbide ball end mill built specifically for fine metric profile and contour milling, made for compact rounded features where a standard-size tool won't fit. It belongs to the metric 142 Series, CGS Tool's metric ball nose line.
What sets this tool apart is the 1.25mm radius, sized for small curved features and light blending work, running on a 30° helix that keeps the cut controlled at this scale. Left uncoated, it holds up through mild steel, stainless, cast iron, titanium, non-ferrous material, plastics, and composites.
Tool Specifications:
- Diameter: 2.5mm
- Shank: 3mm
- Length of Cut (LOC): 7.5mm
- Overall Length (OAL): 38mm
- Flutes: 4 - Ball End
- Material: Solid Carbide
- Coating: Uncoated
- Radius: 1.25mm
- Series: 142 Series Metric End Mills
- Part No: M142-025-BN
Key Performance Features:
- Metric 4-flute ball end design for fine contour milling
- 1.25mm radius supports small rounded features
- 2.5mm diameter works well in compact metric details
- 30° helix helps maintain controlled cutting action
- Handles finishing, blending, and profile machining
- Rated for mild steel, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites
