The Dormer Pramet C139 14.0mm HSS-E-Powder Metall TICN flatted shank 2-flute standard length slot drill is built for precision slot and shoulder milling in metalworking environments. Designed for professionals who demand reliability across steel, cast iron, copper alloys, and titanium, this tool delivers consistent, clean cuts with every pass.

• Diameter: 14.0 mm
• Flutes: 2
• Length of cut: 26 mm
• Overall length: 83 mm
• Reach with neck relief: 37.5 mm
• Shank: Weldon, 12 mm
• Material and coating: HSS-E powder metallurgical substrate with TiCN coating
• Helix angle: 30°
• Rake angle: 12°
• Standards: DIN 844 K
• Applications: Shoulder milling, slot milling and ramping
• Materials suitable: Free-machining steel, plain carbon and alloy steel, cast iron, copper/copper alloys, and titanium/titanium alloys

Equipped with a TiCN-coated HSS-E substrate, this drill combines wear resistance with toughness to withstand demanding milling tasks. The two-flute geometry promotes efficient chip evacuation, while the 30° helix and 12° rake optimize cutting action for smoother finishes and steadier feeds. The flatted Weldon shank ensures secure clamping in standard tooling setups, maintaining rigidity during deeper pockets and ramping operations. With DIN 844 K compatibility, you can rely on consistent insert dimensions and interchangeability within compatible tool holders.