Superhard finishing tools may benefit machined parts via finer surface finishes, greater wear resistance and harder, stronger microstructures. Also, some of the tools can last longer than their conventional counterparts.
To increase productivity, the aerospace industry should consider different tool materials for faster cutting speeds, tool coatings for reduced wear, and machine tools for quicker cycle times.
Machine shops and other companies discuss the workpiece materials, machine tools and metalcutting processes needed to make the fasteners that keep aircraft and spacecraft together.
Parts manufacturers can keep chips flying and maintain part accuracy by protecting their spindles against misuse, thermal expansion, collisions and penetration by coolant and metallic dust.
With through-tool minimum-quantity lubrication, machine shops may be able to decrease coolant costs and increase productivity and part quality. But, they have to invest in equipment and tooling to achieve those results.
Companies work to interest youths in manufacturing through outreach efforts and partnerships with schools to offer courses that lead to college degrees in manufacturing.
