A proven, high-precision end mill designed for shoulder milling, slot milling, and ramping in free machining and copper alloys. This 25 mm diameter tool delivers dependable performance across steel and non-ferrous materials with a balance of strength and efficiency.

• Diameter & Flutes: 25 mm diameter with a 5-flute design for efficient chip evacuation and stable cutting action.
• Length & Reach: 45 mm length of cut, 121 mm overall length, and 64.5 mm reach with neck relief for enhanced access in pockets and deep slots.
• Shank & Standard: 25 mm Weldon flat shank, conforming to the DIN 844 K standard for reliable clamping and alignment in collets and holders.
• Material & Finish: Powder metallurgical HSS-E with a bright finish, offering improved edge retention and wear resistance for demanding machining tasks.
• Geometry: 30° helix and 12° rake angle optimized for shoulder milling, slot milling, and ramping to promote smooth entry and steady material removal.
• Applications: Suitable for free machining and plain carbon steels as well as copper and copper alloys, providing versatile performance across common shop materials.

This end mill pairs a robust powder-metallurgical HSS-E core with a precision DIN 844 K shank and a well-balanced 5-flute geometry. It helps maintain consistent tool life and surface finish in pocketing and slotting operations, while the 30° helix and 12° rake angle support efficient chip formation and controlled cutting forces. Ideal for shops seeking a reliable, multi-task end mill for steel and copper alloys without frequent tool changes.