Dormer Pramet C11 1/8 Inch HSS-E-Powder Metal Flatted Shank 2 Flute Short Series Slot Drill DIN 327 D

Engineered for precise slot work, the Dormer Pramet C11 1/8 in HSS-E powder-metallurgical slot drill is designed for shoulder milling, slot milling, and ramping in free‑machining steel and copper alloys. Its short, rigid geometry with a 6 mm cutting length and a 6 mm Weldon shank delivers consistent slots in tight pockets.

• Diameter: 1/8 in (3.175 mm)
• Length of cut: 6 mm
• Overall length: 50 mm
• Shank: Weldon, 6 mm
• Material: HSS-E powder-metallurgical with bright finish
• Flutes: 2-flute configuration
• Helix angle: 30°
• Rake angle: 12°
• Standards: DIN 327 D
• Applications: Shoulder milling, slot milling, ramping
• Compatible materials: Free-machining steel, copper and copper alloys

This slot drill is a reliable choice for producing clean, accurate slots in tight geometries. The PM-HSS-E composition provides robust wear resistance and improves heat tolerance during extended cutting. The 30° helix promotes efficient chip evacuation and smoother finishes on both steel and copper alloys, while the 12° rake angle supports efficient cutting action in shallow slots and ramps. A Weldon 6 mm shank ensures secure clamping for consistent performance and reduced runout, making it well-suited for precision work in compact setups. DIN 327 D compatibility means broad tooling compatibility across common toolholders and machines, helping you streamline setups and reduce downtime.