Product Overview
The CGS Tool M142-045-BN is a 4.5mm diameter 4-flute solid carbide ball end mill from the metric 142 Series, built for metric profile and contour milling where rounded features and pocket blending need clean, controlled cutting.
Its 2.25mm radius gives a smooth ball-end form for curved surfaces and detailed metric work, and with a 14mm length of cut and 50mm overall length, this cutter is a practical option for controlled metric CNC machining across mild steels, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites.
Tool Specifications:
- Diameter: 4.5mm
- Shank: 5mm
- Length of Cut (LOC): 14mm
- Overall Length (OAL): 50mm
- Flutes: 4 - Ball End
- Material: Solid Carbide
- Coating: Uncoated
- Radius: 2.25mm
- Series: CGS 142 Series Metric End Mills
- Part No: M142-045-BN
Key Performance Features:
- Metric contour milling handled by a 4-flute ball end design
- 2.25mm radius supports smooth rounded metric features
- 4.5mm diameter suits controlled profile work
- 14mm LOC gives practical cutting reach
- Suited to finishing, blending, and curved pocket machining
- Performs across mild steels, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites
