Product Overview
The CGS Tool HV142-3126, has a 5/16” diameter 4-flute, solid carbide ball end mill made for high-performance cutting on steels plus other alloys. It sits in the Hi-Velocity (HV) Series so it brings this sort of unmatched rigidity, speed, and accuracy that helps on both roughing and final finishing work, depending on how you run it.
It’s manufactured using high-grade micro-grain carbide, and the HV142-3126 has that variable helix + variable index shape, plus an ALTiN coating. That combo is meant for major heat resistance and longer tool life, especially when you’re up at high RPM. The free-cutting style also helps with surface finish improvements and chip evacuation; it keeps things calmer by reducing vibration and wear too. So machinists can raise the feeds and speeds more aggressively without losing accuracy.
Tool Specifications:
- Diameter: 5/16”
- Shank: 5/16”
- Length of Cut (LOC): 13/16”
- Overall Length (OAL): 4”
- Flutes: 4 - Ball End
- Material: Solid Micro-Grain Carbide
- Coating: ALTiN (Aluminum Titanium Nitride)
- Series: CGS Hi-Velocity (HV)
- Part No: HV142-3126
Key Performance Features:
- Variable Helix & Index for smoother, quieter cutting
- ALTiN coating for superior oxidation resistance
- Exceptional performance at high RPMs
- Improved surface finish on steels, stainless steels, and hardened materials
- Ideal for slotting, profiling, and finishing operations
- Reduced neck & Weldon flats available upon request
