Rugged One Half Inch Four Flute Carbide Roughing End Mill For Steel Aluminum And Hardened Metals Heavy Duty Square Nose Milling Cutter Built For Pros And DIYers

Half-inch four-flute carbide roughing end mill for metal
✔️ TiAlN-coated carbide end mill, 1/2 in shank, 4-flute

This rugged roughing end mill is designed for high-efficiency metal removal on CNC centers or manual milling machines. It’s built to tackle tough materials ranging from steel and stainless to hardened alloys, making it a go-to choice for pro shops and serious DIYers.

✅ 1/2 in cutting diameter with square nose for chip evacuation
✅ TiAlN wear-resistant coating boosts heat resistance and tool life
✅ 4-flute design delivers higher feed rates and faster material removal
✅ Premium carbide substrate maintains sharpness under heavy cuts
✅ Compatible with CNC centers and manual milling machines

💡 What is a 1/2 inch carbide roughing end mill with TiAlN coating used for in metalworking? Designed for heavy roughing passes, it shaves metal quickly while keeping edges sharp under heat. - Handy for roughing passes in steel, aluminum, copper die steel, and non-ferrous metals - TiAlN coating boosts wear resistance and high-temperature stability - 1/2 in shank fits most CNC and manual mills - 4-flute square nose improves chip evacuation and high-feed cutting