Product Overview
A little added edge strength goes a long way, and the CR143-3750.015-ALTiN provides it at 3/8" diameter. This 4-flute corner radius end mill has a .015" radius, so it helps shield the cutting edge while you still get part details kinda sharp, and accurate. ALTiN coating brings extra resistance to heat and wear, especially in harsher cutting situations where you’re pushing beyond what a plain carbide tool is comfortable doing. With a 30° helix, plus single-end design, the CR143 Series cutter is good for profiling, shoulder work, side wall milling and also those radius corner applications across mixed materials.
Tool Specifications:
- Diameter: 3/8"
- Shank: 3/8"
- Length of Cut (LOC): 1"
- Overall Length (OAL): 2-1/2"
- Flutes: 4 Flute
- End Style: Corner Radius
- Material: Solid Carbide
- Coating: ALTiN
- Radius: .015"
- Series: CR143 Series
- Part No: CR143-3750.015-ALTiN
Key Performance Features:
- 4-flute corner radius design adds extra edge support
- .015" radius helps reduce sharp-corner wear
- ALTiN coating improves heat and wear resistance
- 30° helix supports smooth, general-purpose cutting
- Handles profiling, shoulder milling, and side wall work
- Cuts mild steel, stainless, cast iron, titanium, non-ferrous, plastics, and composites
