High Speed Machining Conferences have already achieved a recognised role among scientists, engineers and industrialists interested on knowing the state of the art, exchanging information sharing their experiences and improvements and discussing trends and even roadmaps for future.Due to its various approaches, the Conference is thought to stimulate cross fertilization of the different disciplines and technologies involved in cutting, promoting the widespread HSM applications.Papers are asked dealing with all aspects of machining: experimental approaches, modelling and simulation, industrial applications, machine tools and cutting tools; on all types of materials (metal alloys, polymers, composites...) and all cutting operations:- Turning, milling, drilling- Tapping, thread forming, broaching, sawing, combined processes- Grinding, superfinishing processes