For routine maintenance only a set of basic hands tool is required.Howeber for jobs sachs as nut and tuner repair , specially tools may be required for correct results. If the special tool is required, it will be noted on the page describing the repair process. If you do not feel comfortable attemting any of these repairs ,we recomended taking your guitar to a professional luthier
By Sam Schulze, Brian Stebbins,Henry Merrill
electric_guitar_service_manual
http://www.collabnfab.org/resources/electric_guitar_service_manual.pdf