Dormer Pramet C11 2.8mm HSS-E-Powder Metal Flatted Shank 2 Flute Short Series Slot Drill DIN 327 D

The Dormer Pramet C11 2.8mm HSS-E-Powder Metallurgical Slot Drill is a compact, high-precision tool designed for small-diameter slotwork and shoulder milling. Crafted for engineers and machinists working in free-machining steel and copper alloys, it delivers reliable performance in tight pockets and fixtures.

• Diameter: 2.8 mm
• Length of Cut: 5 mm
• Overall Length: 49 mm
• Shank: Weldon, 6 mm
• Series: Extra-short
• Material: HSS-E powder metallurgy with bright finish
• Flutes: 2-flute design
• Helix: 30°
• Rake Angle: 12°
• Standard: DIN 327 D
• Applications: Shoulder milling, slot milling, and ramping
• Compatible Materials: Free-machining steel, copper and copper alloys

Designed for precision and versatility, this slot drill excels at creating clean slots with efficient chip evacuation. The 2-flute geometry provides good surface finish on small-diameter cuts, while the 30° helix and 12° rake enhance cutting action in soft metals. The powder-metallurgical HSS-E core combines toughness with wear resistance, and the bright finish helps minimize built-up edge in copper alloys. With a robust 6 mm Weldon shank, it integrates smoothly with standard milling holders, making it a dependable choice for shallow slots, shoulder recesses, and ramping operations on small components.