3/8" Diam, 9/16" LOC, 2 Flute High Speed Steel Keyway End Mill MPN:C38964

This high-speed steel (HSS) 3/8-inch diameter end mill from Grainger features a precision ground cutting edge for superior finishes on metal workpieces while minimizing wear, ensuring longevity in challenging machining processes such as holemaking and slotting. Its two flutes offer optimal balance between speed and cutting power for efficient milling applications. The keyway end mill measures 9/16-inch length of cut and is ideal for general purpose and specialty use applications within Cleveland industries, where accurate dimensions are critical for quality performance outcomes.