Corporate History
DIAMETAL AG/SA was established in 1936 in Biel, Switzerland, focusing on carbide tools and wear parts, as well as diamond and CBN grinding tools. The company expanded with DIAMETAL FRANCE in 1973 and DIAMETAL ITALIA in 1995. They leverage their own grinding tools to produce unique synergies appreciated by international clients. DIAMETAL is ISO 9001:2000 certified, ensuring high-quality products.

Product Specifications
The document details the specifications of precision end mills, including cutting and total lengths, types, and article numbers. The ALUSTAR end mills are designed for machining non-ferrous metals, supporting high cutting speeds up to 3000 m/min and high cutting volumes, suitable for HSC/HPC applications. They feature 2 flutes, a 25° helix angle, and are made from uncoated carbide MG10.

Cutting Data
Conventional cutting speeds range from 200–400 m/min, while HSC/HPC speeds range from 1000–2000 m/min. The document provides detailed speed (n) and feed (fz) rates for various diameters, emphasizing the adaptability of the tools for different machining conditions.

Production Range
DIAMETAL offers a wide range of precision tools, including bonded and electroplated precision grinding tools in diamond and CBN, precision solid carbide gear cutting tools, precision turning tools, and superhard precision parts.