OSG Carbide 4 Flute End Mill Square - Long Length Centre Cutting For General Applications - 20mmThe OSG Carbide 4 Flute End Mill Square, designed with a long length for center cutting, is a versatile tool that excels in a wide range of general machining applications. With its four flutes, it offers efficient material removal, precision, and extended reach, making it suitable for tasks like milling, slotting, and profiling in deep or hard to reach areas. This end mill's long length design adds versatility, allowing it to access challenging