Product Overview
The CGS Tool 142-0312 is a 1/32" diameter 4-flute solid carbide ball end mill built for very fine profile and contour work — miniature pockets, small surface blends, and delicate finishing detail where nothing bigger will fit.
The .0156" radius gives a tiny, rounded cutting form, and with a 30° helix in a single-end build, it delivers controlled cutting even in extremely small features. It's uncoated, standard for a tool this size, and holds up across mild steel, stainless, cast iron, titanium, non-ferrous stock, plastics, and composites.
Tool Specifications:
- Diameter: 1/32"
- Shank: 1/8"
- Length of Cut (LOC): 3/32"
- Overall Length (OAL): 1-1/2"
- Flutes: 4 Flute
- End Style: Ball End
- Material: Solid Carbide
- Coating: Uncoated
- Radius: .0156"
- Series: 142 Series
- Part No: 142-0312
Key Performance Features:
- 4-flute ball end shape built for miniature contour milling
- .0156" radius suits tiny, rounded detail
- 30° helix keeps cutting action controlled
- Handles fine finishing, blending, and small pocket work
- Single-end solid carbide build
- Runs across mild steel, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites
