Three Quarters Inch Carbide Square End Mill Four Flute With HRC 45 Single End AlTiN Coated Cutting Tool For Metal Milling And Precision Machining, Ideal For Steel, Aluminum, And Other Hard Metals

3/4-Inch Carbide Square End Mill for Precision Milling
✔️ 1pc 3/4" carbide square end mill, 4 flutes, AlTiN coated, HRC45

Single 1pc 3/4 inch carbide square end mill designed for precision metal milling on CNC machines. With four flutes and AlTiN coating, it excels at shallow slots, profile milling, and finishing passes on steel, aluminum, cast iron, and other hard metals. The micro grain carbide core offers high hardness and wear resistance for long tool life.

✅ Cutting diameter: 0.75 in (19.05 mm)
✅ Cutting length: 1.96 in (49.8 mm)
✅ Shank diameter: 0.75 in (19.05 mm)
✅ Full length: 3.93 in (99.7 mm)
✅ Flutes: 4; high rigidity for shallow slots and finish passes

💡 What is a carbide end mill used for in metalworking?

Handy tool for shaping metal parts with precision in both CNC and manual milling setups.

- For profiling, slots, pockets, and finish passes on steel, aluminum, and other hard metals
- AlTiN coating boosts heat resistance and wear life during high-temp cuts
- Four-flute design provides rigidity for stable, clean cuts
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