The Dormer Pramet C299 8.0mm HSS-E-Powder Metallurgical End Mill is a compact, four-flute cutting tool designed for shoulder milling, slot milling, and ramping in a wide range of steels and alloys. Built to DIN 844 K standards with a robust Weldon shank, it delivers dependable performance in everyday machining tasks.

• Diameter: 8.0 mm
• Length of cut: 19 mm
• Overall length: 69 mm
• Shank: Weldon, 10 mm
• Material: HSS‑E powder-metallurgically produced end mill with a bright finish
• Flutes: 4
• Helix angle: 45°
• Rake angle: 12°
• DIN standard: DIN 844 K
• Coating/finish: Bright finish for smooth chip flow (uncoated option)
• Applications: Shoulder milling, slot milling, and ramping
• Material compatibility: Suitable for plain carbon steel, alloy steel, tool steel, ferritic/martensitic/super‑austenitic stainless steels, duplex or precipitation-hardening stainless steels, cast iron, copper and copper alloys, and high‑temperature alloys

This end mill brings together the toughness of HSS‑E with the efficiency of a powder-metallurgical grain structure, offering improved wear resistance and long tool life in challenging materials. The 45° helix enhances chip evacuation and surface finish, while the 12° rake angle supports clean cutting in shoulder and slot operations. The flat shank and DIN 844 K specification ensure secure clamping and reliable performance across typical milling setups.