Product Overview
The CGS Tool HV142-1252 has a 1/8” diameter, 4-flute solid carbide ball end mill, made for high performance machining when you are working in steels and different alloys. It’s part of the Hi-Velocity (HV) Series so it brings that extra oomph in strength, speed, and precision for roughing work, as well as the finishing part that people care about.
Built from top-tier micro-grain carbide, the HV142-1252 has a variable helix ,and a variable index kind of geometry, plus an ALTiN coating. That combination gives great heat resistance and extends tool life especially when you run at high RPM. The free-cutting style helps with better surface finish and stronger chip evacuation, at the same time it keeps vibration and wear down a bit, so machinists can push feeds and speeds farther, without losing accuracy.
Tool Specifications:
- Diameter: 1/8”
- Shank: 1/8”
- Length of Cut (LOC): 1/2”
- Overall Length (OAL): 2”
- Flutes: 4 - Ball End
- Material: Solid Micro-Grain Carbide
- Coating: ALTiN (Aluminum Titanium Nitride)
- Series: CGS Hi-Velocity (HV)
- Part No: HV142-1252
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
