Product Overview
The CGS Tool CR123-3750.030-ALTiN is a 3/8" diameter 2-flute solid carbide corner radius end mill built specifically for general-purpose milling where the corner needs added support against chipping. It belongs to the CR123 Series, CGS Tool's corner radius line.
What sets this tool apart is the .030" radius combined with an ALTiN coating — the radius protects the edge geometrically, and the coating protects it thermally, giving it more durability than an uncoated equivalent. Running a 30° helix in a single-end build, it handles slotting, profiling, shoulder work, and side wall milling across common CNC materials.
Tool Specifications:
- Diameter: 3/8"
- Shank: 3/8"
- Length of Cut (LOC): 1"
- Overall Length (OAL): 2-1/2"
- Flutes: 2 - Corner Radius
- Material: Solid Carbide
- Coating: ALTiN
- Radius: .030"
- Series: CR123 Series
- Part No: CR123-3750.030-ALTiN
Key Performance Features:
- 2-flute corner radius design for general-purpose milling
- .030" radius helps reduce corner wear and chipping
- ALTiN coating adds heat and wear resistance
- 30° helix gives smooth cutting control
- Handles slotting, profiling, shoulder work, and side wall milling
- Rated for mild steel, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites
