90° HSS COUNTERSINK WITH HOLE

The countersink cutter is made of high-speed steel (HSS) and features a 90° angle with a central hole, designed to ensure precision in countersinking operations. It is specifically intended for use on metals, aluminium, and plastic materials, with particular focus on machining aluminium and thermoplastics. The 90° geometry allows for clean and precise countersinks, facilitating the preparation of seats for screws and other mechanical applications. The central hole enables easy centring and fastening during use with machine tools or professional drills. The choice of HSS material ensures good wear resistance and adequate durability when working on non-ferrous materials and plastics, providing a reliable technical solution for finishing and precision requirements.