Product Overview
The CGS Tool M140-140-ALTiN is a 14mm diameter 4-flute solid carbide square end mill built specifically for larger metric milling applications, where clean square-end cutting and durability both matter. It belongs to the metric 140 Series, CGS Tool's metric general-purpose line.
What sets this tool apart is the size-to-coating pairing — a 14mm diameter is a real workhorse dimension, and the ALTiN coating gives it the added heat and wear resistance to hold up under tougher, longer-running conditions. Running a 30° helix with a 32mm length of cut, it holds up through mild steel, stainless, cast iron, titanium, non-ferrous material, plastics, and composites.
Tool Specifications:
- Diameter: 14mm
- Shank: 14mm
- Length of Cut (LOC): 32mm
- Overall Length (OAL): 88mm
- Flutes: 4 - Square End
- Material: Solid Carbide
- Coating: ALTiN
- Series: 140 Series Metric End Mills
- Part No: M140-140-ALTiN
Key Performance Features:
- Metric 4-flute square end design for general-purpose milling
- 14mm diameter supports strong metric stock removal
- ALTiN coating adds heat and wear resistance
- 32mm LOC gives practical cutting reach
- Handles slotting, profiling, plunging, and side wall milling
- Rated for mild steel, stainless, cast iron, titanium, non-ferrous metals, plastics, and composites
