Product Overview
The CGS Tool 440-3125 is basically a 5/16" diameter 4-flute solid carbide square end mill, and it uses a double-end design so you can get more value out of it. It’s made for general-purpose milling, where a sharp square-end finish, along with that extra tool life, really both matter.
It has a 1/2" length of cut and an overall length of 2-1/2", and with that setup it tends to keep things steady in slots, profiles, plunge cuts , and side wall jobs. The uncoated carbide body also makes it a pretty practical pick for standard CNC shop conditions, across mild steels , stainless, cast iron, titanium, non-ferrous metals, plastics and composites.
Tool Specifications:
- Diameter: 5/16"
- Shank: 5/16"
- Length of Cut (LOC): 1/2"
- Overall Length (OAL): 2-1/2"
- Flutes: 4 - Square End
- Material: Solid Carbide
- Coating: Uncoated
- Radius: No
- Series: CGS 440 Series
- Part No: 440-3125
Key Performance Features:
- General-purpose milling handled by a 4-flute square end design
- Double-end construction gives use from both cutting ends
- 5/16" diameter supports controlled stock removal
- 30° helix keeps chip movement smooth
- Suited to slots, profiles, plunge cuts, and side wall milling
- Performs across mild steels, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites
