The training course EVO® dedicated to the drilling starts with an overview on the base materials, of the coatings and of the geometries studied for the construction of the drills and their application on the different materials. We illustrate tips and suggestions to improve the results and to shorten the times of machining in order to get the best from our drills.

Key features of the class and the practical tests:

• Comparison between the drilling with solid carbide drills and indexable inserts drills
• Deep drilling until 30xD
• Big diameters drilling with indexable head drills technology
• Threading difficult materials as 1.2379 and Inconel
• Drilling difficult materials as 1.2379 and Inconel