Product Overview
Small general-purpose milling with extra tool life, that's the value of the 440-1406 at 9/64" diameter. This 4-flute square end mill uses a double-end design, giving shops clean square-end cutting and extra usable value from both ends.
With a 5/16" length of cut and 2" overall length, this 440 Series cutter gives controlled performance in compact slots, profiles, plunge cuts, and side wall features. Its uncoated carbide body keeps it practical for everyday CNC milling work.
Tool Specifications:
- Diameter: 9/64"
- Shank: 5/32"
- Length of Cut (LOC): 5/16"
- Overall Length (OAL): 2"
- Flutes: 4 Flute
- End Style: Square End
- Material: Solid Carbide
- Coating: Uncoated
- Radius: No
- Series: 440 Series
- Part No: 440-1406
Key Performance Features:
- 4-flute square end built for small milling work
- Double-end design gives use from both cutting ends
- 9/64" diameter supports compact machining features
- 30° helix helps maintain smooth chip movement
- Handles slots, profiles, plunge cuts, and flat-bottom work
- Cuts mild steel, stainless, cast iron, titanium, non-ferrous, plastics, and composites
