Dormer Pramet C11 7.5mm HSS-E-Powder Metal Flatted Shank 2 Flute Short Series Slot Drill DIN 327 D

Meet the Dormer Pramet C11 7.5 mm HSS-E slot drill—the compact, high-precision tool designed for shoulder and slot milling in tight pockets. This extra-short, 2-flute drill is built for reliable performance in free-machining steel and copper alloys, delivering clean slots and smooth finishes.

• Diameter: 7.5 mm
• Length of cut: 10 mm
• Overall length: 60 mm
• Shank: Weldon 10 mm
• Material: HSS-E, powder metallurgical with bright finish
• Flutes: 2
• Helix: 30°
• Rake angle: 12°
• Standard: DIN 327 D
• Applications: shoulder milling, slot milling, and ramping
• Compatibility: suitable for free-machining steel and copper or copper alloys

Designed for small-diameter work, the C11 slot drill combines a robust powder-metallurgical HSS-E core with a bright finish to resist wear during extended milling. The 30° helix and 12° rake angle optimize chip evacuation and cutting efficiency in slots and shoulders, while the 10 mm Weldon shank ensures secure, repeatable performance in a wide range of milling setups. Perfect for precision slots, delicate shoulder pockets, and controlled ramping in demanding materials.