Product Overview
Curved pocket and finishing work at 5/16" diameter, thats where the 742-3125 fits in with its .1562" radius, . This 4-flute ball end mill gives a clean rounded cutting form for finishing, curved pockets , and surface blending tasks.
It’s built with a 30° helix and a single end construction, so this 742 Series cutter delivers dependable stock removal for general-purpose milling work. You can use it on mild steel, stainless , cast iron, titanium, non-ferrous metals , plastics, and composites when smooth radius control is needed.
Tool Specifications:
- Diameter: 5/16"
- Shank: 5/16"
- Length of Cut (LOC): 1-3/8"
- Overall Length (OAL): 3"
- Flutes: 4 Flute
- End Style: Ball End
- Material: Solid Carbide
- Coating: Uncoated
- Radius: .1562"
- Series: 742 Series
- Part No: 742-3125
Key Performance Features:
- 4-flute ball end built for profile and contour milling
- .1562" radius supports clean, rounded features
- 1-3/8" length of cut gives useful cutting reach
- 30° helix supports steady, general-purpose performance
- Handles finishing, blending, plunge, and side wall work
- Cuts mild steel, stainless, cast iron, titanium, non-ferrous, plastics, and composites
