Product Overview
The CGS Tool 3108 is a 1/4" diameter 3-flute solid carbide square end mill built specifically for tough production milling, where the material fights back and a standard tool would give out early. It belongs to the Storm 3000 Series, CGS Tool's rugged production line, and it's aimed at shops running harder alloys that need a tool built to take the abuse.
What sets this tool apart is the combination of a 60° high helix, a heavy core, and eccentric relief ground into the geometry. Together, they let the tool clear chips fast while staying strong enough to resist deflection under heavier chip loads. Left uncoated, the 3108 holds up through steels, stainless, cast iron, titanium, superalloys, Inconel, and select non-ferrous materials without losing its edge.
Tool Specifications:
- Diameter: 1/4"
- Shank: 1/4"
- Length of Cut (LOC): 1"
- Overall Length (OAL): 2-1/2"
- Flutes: 3 - Square End
- Material: Solid Carbide
- Coating: Uncoated
- Series: Storm 3000 Series
- Part No: 3108
Key Performance Features:
- 3-flute square end design built for tough production milling
- 60° high helix supports fast chip evacuation
- Heavy core resists deflection under higher chip loads
- Eccentric relief geometry adds toughness
- Built for aggressive square-end milling applications
- Rated for steels, stainless, cast iron, titanium, alloys, Inconel, and select non-ferrous materials