Product Overview
The CGS Tool 440-1719-ALTiN is an 11/64" diameter 4-flute solid carbide square end mill with a double-end design, meaning you get two usable cutting ends out of one tool. For smaller work where tool life adds up fast, that's a real advantage — you're not tossing the whole thing the moment one end dulls.
The ALTiN coating gives it some added heat and wear resistance for the tougher jobs, and the 30° helix keeps chip flow under control even at this compact 3/8" length of cut. It's a practical choice for small slots, profiles, plunge cuts, and side wall work, and it runs fine in mild steel, stainless, cast iron, titanium, non-ferrous stock, plastics, and composites.
Tool Specifications:
- Diameter: 11/64"
- Shank: 3/16"
- Length of Cut (LOC): 3/8"
- Overall Length (OAL): 2"
- Flutes: 4 Flute
- End Style: Square End
- Material: Solid Carbide
- Coating: ALTiN
- Radius: No
- Series: 440 Series
- Part No: 440-1719-ALTiN
Key Performance Features:
- 4-flute square end built for small milling work
- Double-end design gives you two usable cutting ends
- ALTiN coating adds heat and wear resistance
- 30° helix keeps chips clearing
- Handles small slots, profiles, plunging, and side wall work
- Runs across mild steel, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites
