Drillco 11/16 4FL Center Cut End-Mill 3/8 Shank (515A144C)
Drillco 515A144C 11/16" 4-Flute Center Cut End-Mill, 3/8" Shank is built for precision milling tasks that demand smooth finishes and efficient material removal. Its four-flute, center-cutting design allows for plunge cutting, profiling, and slotting with superior accuracy. With multiple cutting edges engaged at once, this end mill provides reduced chatter, improved surface finish, and longer tool life compared to traditional 2-flute designs.
11/16" diameter 4-flute center-cut end mill
Center-cutting design enables plunge cutting and complex milling
3/8" shank for compatibility with standard tool holders
Four cutting edges provide smooth and stable cutting action
Delivers superior finishing capability over 2-flute end mills
Minimizes vibration and chatter for more precise results
Ideal for CNC machining, metalworking, and finishing operations
Technical Specifications:
Type: 4-Flute Center Cut End-Mill
Diameter: 11/16"
Material: High-Speed Steel (HSS)
Applications: Slotting, profiling, plunge cutting, and finishing tasks
Product identification
- Brand: Drillco
- Model / MPN: 515A144C





