Big Buffer

Here's a side view of one of the buffers we use in the shop. This is built up from a 7" variable speed grinder using a "threaded collar" to expand the width allowing more pads to be added than the regular shaft would allow. Also note that I used a hole saw to make large aluminum washers to help hold and secure the pads. A large, short stainless 5/8" bolt completes the pad mounting. This style buffer is far superior to orbiting types because these don't leave swirl marks in your finish. Nothing but shine is left when you get done.