Product Overview
Deeper slots and taller profiles need extra reach, and the 840-3125 provides it at 5/16" diameter. This 4-flute square end mill carries a 1-3/4" length of cut and 4" overall length, built for applications where a standard-length tool won't get to the bottom of the feature.
Built with a 30° helix and uncoated solid carbide body, this 840 Series cutter gives dependable stock removal in everyday CNC work. It's a practical choice for mild steel, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites wherever that extra depth is needed.
Tool Specifications:
- Diameter: 5/16"
- Shank: 5/16"
- Length of Cut (LOC): 1-3/4"
- Overall Length (OAL): 4"
- Flutes: 4 Flute
- End Style: Square End
- Material: Solid Carbide
- Coating: Uncoated
- Radius: No
- Series: 840 Series
- Part No: 840-3125
Key Performance Features:
- 4-flute square end built for long-reach milling
- 1-3/4" length of cut gives extra cutting depth
- 30° helix supports smooth, general-purpose cutting
- Handles slotting, profiling, plunging, and side wall milling
- Single-end solid carbide construction
- Cuts mild steel, stainless, cast iron, titanium, non-ferrous, plastics, and composites
