Half Inch Carbide Square End Mill With Four Flute Design And AlTiN Coating For High Performance Cutting HRC 45 Wear Resistant Micro Grain Carbide For Aluminum And Steel Machining

1/2-Inch carbide square end mill with AlTiN coating (1 pc)
✔️ 1/2 in carbide square end mill, 4-flute, AlTiN coated, HRC45

This 1/2 in carbide end mill is built for aluminum and steel milling, delivering precise slots and clean finishes. Coated with AlTiN for heat resistance, it’s a solid choice for CNC and manual milling environments.

✅ Size: shank 1/2 in (12.7 mm), 4-flute square end
✅ Material: micro grain carbide for high hardness and wear resistance
✅ Coating: AlTiN for hot hardness and oxidation resistance
✅ Applications: shallow slots, profile milling, finish machining
✅ Works on aluminum and steels up to HRC45

💡 What is a 1/2 in carbide end mill best used for in metalworking? This handy cutting tool is ideal for precision milling tasks in aluminum and steel with smooth finishes.

- Handy for shallow slots, profile milling, and finish passes on CNC and manual mills
- Great for aluminum and carbon steels up to about HRC45
- Long tool life thanks to micro grain carbide and AlTiN coating