The Toolex HSS-E Countersink with a 3-flute design and a 90° angle is a versatile tool designed to create precise and clean countersinks. Constructed from high-speed steel with added cobalt (HSS-E), this countersink offers exceptional hardness and durability for long-lasting performance. The uncoated surface allows for direct contact with the workpiece, ensuring optimal cutting performance and chip evacuation. With three flutes, it effectively removes material and prevents clogging, resulting in smooth and professional countersinks. The 90° angle makes it suitable for a wide range of applications and materials. The Toolex HSS-E Countersink delivers accurate and reliable results.