Seco Tools C430 1/2″ 4 Flute General Purpose Square Nose Carbide End Mill TiALN N85610

Four Flutes Produce A Better Finish Than Fewer Flutes. Titanium Aluminum Nitride (Tialn) Coating Lubricates The End Mill For High-Temperature Stability And Abrasion Resistance At High Cutting Speeds, Offering Better Heat Resistance Than Tin And Ticn Coatings. Carbides Can Run At Higher Speeds Than High-Speed Steel, Resisting Abrasion And High Cutting Temperatures, Center-Cutting Design Allows The End Mill To Plunge Into Material Like A Drill Bit While Also Performing Conventional Surface Milling