Solid Carbide TCH Double Margin Drills are designed for precision hole‑making with superior cylindricity and straightness. The double margin geometry provides stability, while advanced coatings extend tool life and maintain accuracy across tough materials.

Special flute geometry ensures smooth chip evacuation, reducing jamming and improving efficiency. These drills are ideal for machining steel, aluminum, and aerospace components where reliability and performance are critical.

Built from durable carbide, they deliver consistent results, excellent surface finishes, and long‑lasting durability in demanding industrial environments.