1/2" Diam, 1" LOC, 2 Flute High Speed Steel Keyway End Mill MPN:C38968

Grainger's 1/2in diameter keyway end mill is engineered for professional-grade performance with a 14.5 helix angle, two flutes, and high-speed steel construction designed to cut through hard materials like stainless or carbon steel. With a length of cut at 1 inch, this versatile end mill excels in demanding milling operations typical in the manufacturing and machining industries, where accurate and precise cuts are crucial. The standard shank ensures easy integration into your machine, while its keyway feature adds an extra functionality to help complete challenging jobs with ease.