Product Overview
The CGS Tool 5303-S is a 3/16" diameter 3-flute solid carbide square end mill from the Ferocious 3x 5300 Series, sized for aluminum and non-ferrous machining where clean chip flow and a good surface finish both matter in a smaller cutter. It's built specifically for that job.
Its ZrN coating suits aluminum, copper, brass, plastics, and composites well, and the unique flute design combined with wiper end geometry, variable helix, and variable pitch is engineered to reduce chatter while still allowing strong feeds. It's a tool that stays composed under aggressive stock removal.
Tool Specifications:
- Diameter: 3/16"
- Shank: 3/16"
- Length of Cut (LOC): 5/8"
- Overall Length (OAL): 2"
- Flutes: 3 - Square End
- Material: Solid Carbide
- Coating: ZrN
- Radius: No
- Series: Ferocious 3x 5300 Series
- Part No: 5303-S
Key Performance Features:
- 3-Flute square end design for aluminum and non-ferrous work
- ZrN coating matched to cleaner cutting in aluminum
- Wiper end geometry improves surface finish
- Variable helix and variable pitch reduce chatter
- Effective across aluminum, copper, and brass
- Also suited to plastics, composites, and non-ferrous materials
