Beast End Mill Cutter For CNC Milling Three Eighths Inch Cutting Diameter, Four Flute Bit For Wood, Aluminum, Steel, Titanium, Foam And Plastic, High Speed Steel, Sharp Cut, Built Tough, Wear And Heat Resistant
✔️ 4-flute HSS end mill with heat resistance, burr-free cuts
This end mill cutter is a 3/8 inch diameter, four-flute tool forged from high-speed steel. It’s designed for precise CNC milling and works across wood, aluminum, steel, titanium, foam and plastic. Built to handle tough jobs in hobby and professional shops, it delivers clean, fast cuts with minimal burrs.
✅ 3/8 in (9.53 mm) diameter, four-flute design for rigidity and chip removal
✅ High-speed steel forged and quenched for hardness (HRC 62 to 66)
✅ Sharp cutting edge for burr-free finishes
✅ Wear and heat resistant for longer tool life
✅ Suitable for wood, aluminum, steel, titanium, foam and plastic
💡 What is a 3/8 inch end mill used for in CNC milling?
In general, this handy cutter handles precise profiling, slotting, and pocketing across multiple materials.
- 3/8 in (9.53 mm) diameter end mill for precise profiling
- 4-flute design boosts rigidity and chip evacuation
- High-speed steel with heat treatment for wear and heat resistance
- Suitable for wood, aluminum, steel, titanium, foam, and plastic