Product Overview
Very small general-purpose milling with double-end value — the CGS Tool 420-0469 is a 3/64" diameter 2-flute square end mill from the 420 Series built for miniature slotting and fine detail work.
The 2-flute design leaves useful chip space at this scale, and two working ends stretch the tool's value further. Uncoated carbide handles mild steels, stainless, cast iron, titanium, non-ferrous materials, plastics, and composites.
Tool Specifications:
- Diameter: 3/64"
- Shank: 1/8"
- Length of Cut (LOC): 5/64"
- Overall Length (OAL): 1-1/2"
- Flutes: 2 - Square End
- Material: Solid Carbide
- Coating: Uncoated
- Helix: 30°
- Design: Double End
- Series: CGS 420 Series
- Part No: 420-0469
Key Performance Features:
- 2-flute square end design for miniature milling and detail work
- Double-end construction provides two usable cutting ends
- 30° helix supports smooth cutting and controlled chip evacuation
- Solid carbide body gives rigidity and precision in small cuts
- Uncoated finish suited for general-purpose machining flexibility
- Suitable for mild steels, stainless, cast iron, titanium, non-ferrous materials, plastics, and composites
- Built for fine slotting, profiling, pocketing, and small-feature milling
