The Freza 5mm z3 E/D/E from Gühring is a high-precision long hole cutter specifically designed for machining key and feather key grooves. With an extra short design and a high-quality Fire coating, this cutter offers excellent performance and durability. It is made from HSS Co8 and complies with the standards DIN 327 and DIN 1835-B. With a chip angle of 11° and a spiral angle of 30°, it allows for efficient chip removal and precise machining. Dry machining is possible, which increases flexibility in application. The cutter is suitable for various materials, including steel, copper, and brass, and provides a diameter tolerance of e8 for fit P9. The three cutting edges ensure uniform and effective machining.

• High-quality Fire coating for improved performance
• Suitable for machining key and feather key grooves
• Dry machining possible for increased flexibility
• Three cutting edges for uniform chip removal
• Made from HSS Co8 for high durability.