The Dormer Pramet C123 14.0 mm HSS-E-PM slot drill is a compact, two-flute tool designed for precise slot and shoulder milling in steel, cast steel, and copper alloys. Built for reliability in everyday workshop use, it delivers consistent slot dimensions and clean finishes in a single pass.

• Diameter: 14.0 mm
• Flutes: 2-flute design for efficient cutting and chip evacuation
• Length details: Length of cut 26 mm; overall length 83 mm; reach 37.5 mm with neck relief
• Shank: Weldon shank, 12 mm
• Material and finish: Powder-metallurgical HSS-E with bright finish
• Helix and rake: 30° helix; 12° rake angle
• Standards: DIN 844 K
• Applications: Shoulder milling, slot milling and ramping
• Workpiece materials: Steel, cast steel and copper or copper alloys

This slot drill combines a robust HSS-E PM edge with geometry that supports smooth entry and controlled cutting forces. The DIN 844 K specification ensures compatibility with standard tool holders, while the 83 mm overall length and 37.5 mm reach with neck relief provide ample access for pockets and slots without compromising rigidity. The two-flute layout offers efficient chip clearance, making it well-suited for clean slotting in both ferrous and non-ferrous metals.