Product Overview
The CGS Tool 840-1875 is a 3/16" diameter 4-flute solid carbide square end mill built for long-reach milling where the part geometry demands extra depth that a standard-length tool simply can't reach. Deeper slots and compact profiles that sit below the surface are exactly what this cutter was designed to handle.
With a 1-1/8" length of cut and 3" overall length, the 840 Series gives added access while still holding steady square-end control, and the 30° helix paired with an uncoated carbide body makes it a dependable option across mixed CNC materials including mild steels, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites.
Tool Specifications:
- Diameter: 3/16"
- Shank: 3/16"
- Length of Cut (LOC): 1-1/8"
- Overall Length (OAL): 3"
- Flutes: 4 - Square End
- Material: Solid Carbide
- Coating: Uncoated
- Radius: No
- Series: CGS 840 Series
- Part No: 840-1875
Key Performance Features:
- Long-reach milling handled by a 4-flute square end configuration
- 1-1/8" LOC adds meaningful cutting depth
- 3" OAL supports deeper machining access
- 30° helix keeps chip movement smooth throughout the cut
- A solid fit for slots, profiles, plunge cuts, and side wall work
- Rated for mild steels, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites
