The Dormer S525 end mill is a high-precision tool designed for demanding milling applications in hardened materials. With a nominal diameter of 18 mm and an overall length of 100 mm, this cutter offers an optimal combination of stability and performance. The 8 cutting edges are coated with a high-quality TiSiN coating, which extends the tool's lifespan and improves machining quality. The cutter features a helix angle of 50° and a rake angle of -26°, making it particularly suitable for shoulder milling. The special geometry and neck relief enable efficient chip removal and reduce heat generation during milling. This end mill is an excellent choice for professionals who require precision and reliability in their machining processes.

• High-quality TiSiN coating for enhanced lifespan and performance
• Optimal geometry for shoulder milling in hardened materials
• Efficient chip removal due to special neck relief
• Shaft tolerance of h6 for precise fit
• Suitable for use in various hard metals.