Product Overview
Small curved contour work needs a matching compact radius, and the 742-2500 provides one at 1/4" diameter with a .125" radius. This 4-flute ball end mill gives machinists a smooth rounded cutting form for compact curved features, pocket blending, and finishing work.
With a 1-1/8" length of cut and 3" overall length, this 742 Series cutter gives useful reach for small ball-end machining. Built with a 30° helix and uncoated carbide body, it delivers dependable general-purpose performance across many CNC materials.
Tool Specifications:
- Diameter: 1/4"
- Shank: 1/4"
- Length of Cut (LOC): 1-1/8"
- Overall Length (OAL): 3"
- Flutes: 4 Flute
- End Style: Ball End
- Material: Solid Carbide
- Coating: Uncoated
- Radius: .125"
- Series: 742 Series
- Part No: 742-2500
Key Performance Features:
- 4-flute ball end built for contour and profile milling
- .125" radius supports clean, rounded surface work
- 1-1/8" length of cut gives added cutting reach
- 30° helix helps maintain smooth chip movement
- Handles finishing, blending, and curved pocket machining
- Cuts mild steel, stainless, cast iron, titanium, non-ferrous, plastics, and composites
