i did my rear brakes back in june, i can't quite remember how i did them, but i do remember a large c-clamp and a semi large slotted screw driver that i put in sideways and turned it as i pushed it in with the c-clamp. no need for expensive tools, you have everything you need, unless you can't remove the pads, then idk

like i stated above if you will ever do your or anybody elses brakes its worth the cash to just buy your own...as for renting tools anytime i rented ANYTHING from autozone the tool was bent/broken or missing parts and they would try to charge me for it AND i was ALWAYS charge at least 5 dollars to "RENT" there free tools..... trust me nothings free...just buy it and you will have it anytime you will ever need it.