Dormer Pramet C126 12.0mm HSS-E-Powder Metal TICN Flatted Shank 2 Flute Short Series Slot Drill DIN 327 D

Designed for precision in tight slots, the Dormer Pramet C126 12.0 mm HSS-E powder-metallurgy slot drill excels at slot milling, shoulder milling, and ramping. Its extra-short series, TiCN-coated edge, and DIN 327 D Weldon shank deliver reliable performance in shallow pockets and narrow slots.

• Diameter: 12.0 mm
• Length of Cut: 16 mm
• Overall Length: 73 mm
• Reach with Neck Relief: 27.5 mm
• Shank: 12 mm Weldon
• Material & Coating: Powder-metallurgical HSS-E with TiCN coating
• Flutes: 2
• Helix & Rake: 30° helix, 12° rake angle
• Standard: DIN 327 D
• Applications: Shoulder milling, slot milling, and ramping
• Recommended Materials: Free-machining steels, plain carbon and alloy steels, cast iron, copper/copper alloys, titanium and titanium alloys

The tool’s 30° helix promotes smooth cutting and efficient chip evacuation, reducing built-up edge in demanding slots. The TiCN coating enhances wear resistance, helping maintain edge integrity across multiple passes. With a compact 73 mm overall length and 27.5 mm reach, it delivers solid rigidity in confined spaces while still providing enough reach for deeper slot operations. The 12 mm Weldon shank ensures secure clamping in standard milling holders, supporting consistent repeatability in production environments. This combination makes it a dependable choice for precise slotting and shoulder milling across a range of common engineering materials.