The EC-H7 family includes 7 flute endmills with different helix and variable pitch for high speed/trochoidal milling and semi-finish and finishing operations in L/D ratios of 2xD, 3xD, 4xD & 6xD. Its unique design features optimal flutes and tooth geometries, delivering maximum metal removal rates, and enables large chip gullets for efficient chip evacuation and high productivity on most material types.