Dormer Pramet C247 5/8 Inch HSS-E-Powder Metal Flatted Shank Multi-Flute Standard Length End Mill DIN 844 KThe Dormer Pramet C247 5 8 Inch HSS E Powder Metall Flatted Shank End Mill is a compact, four flute milling tool designed for shoulder milling, slot milling, and ramping in free machining and plain carbon steels as well as copper and copper alloys. Built on a DIN 844 K standard, it pairs a sturdy Weldon flat shank with a robust powder metallurgical HSS E core for reliable performance in everyday CNC milling tasks. Diameter: 5 8 inch (15. 875 mm)